55194750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 256

約数和(自身を含む): 179262720

約数和(自身を除く): 124067970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 37, 39, 45, 50, 51, 54, 65, 74, 75, 78, 85, 90, 102, 111, 117, 125, 130, 135, 150, 153, 170, 185, 195, 221, 222, 225, 234, 250, 255, 270, 306, 325, 333, 351, 370, 375, 390, 425, 442, 450, 459, 481, 510, 555, 585, 629, 650, 663, 666, 675, 702, 750, 765, 850, 918, 925, 962, 975, 999, 1105, 1110, 1125, 1170, 1258, 1275, 1326, 1350, 1443, 1530, 1625, 1665, 1755, 1850, 1887, 1950, 1989, 1998, 2125, 2210, 2250, 2295, 2405, 2550, 2775, 2886, 2925, 3145, 3250, 3315, 3330, 3375, 3510, 3774, 3825, 3978, 4250, 4329, 4590, 4625, 4810, 4875, 4995, 5525, 5550, 5661, 5850, 5967, 6290, 6375, 6630, 6750, 7215, 7650, 8177, 8325, 8658, 8775, 9250, 9435, 9750, 9945, 9990, 11050, 11322, 11475, 11934, 12025, 12750, 12987, 13875, 14430, 14625, 15725, 16354, 16575, 16650, 16983, 17550, 18870, 19125, 19890, 21645, 22950, 24050, 24531, 24975, 25974, 27625, 27750, 28305, 29250, 29835, 31450, 33150, 33966, 36075, 38250, 40885, 41625, 43290, 43875, 47175, 49062, 49725, 49950, 55250, 56610, 57375, 59670, 60125, 64935, 72150, 73593, 78625, 81770, 82875, 83250, 84915, 87750, 94350, 99450, 108225, 114750, 120250, 122655, 124875, 129870, 141525, 147186, 149175, 157250, 165750, 169830, 180375, 204425, 216450, 220779, 235875, 245310, 248625, 249750, 283050, 298350, 324675, 360750, 367965, 408850, 424575, 441558, 471750, 497250, 541125, 613275, 649350, 707625, 735930, 745875, 849150, 1022125, 1082250, 1103895, 1226550, 1415250, 1491750, 1623375, 1839825, 2044250, 2122875, 2207790, 3066375, 3246750, 3679650, 4245750, 5519475, 6132750, 9199125, 11038950, 18398250, 27597375, 55194750]

約数ペア:

[(1, 55194750), (2, 27597375), (3, 18398250), (5, 11038950), (6, 9199125), (9, 6132750), (10, 5519475), (13, 4245750), (15, 3679650), (17, 3246750), (18, 3066375), (25, 2207790), (26, 2122875), (27, 2044250), (30, 1839825), (34, 1623375), (37, 1491750), (39, 1415250), (45, 1226550), (50, 1103895), (51, 1082250), (54, 1022125), (65, 849150), (74, 745875), (75, 735930), (78, 707625), (85, 649350), (90, 613275), (102, 541125), (111, 497250), (117, 471750), (125, 441558), (130, 424575), (135, 408850), (150, 367965), (153, 360750), (170, 324675), (185, 298350), (195, 283050), (221, 249750), (222, 248625), (225, 245310), (234, 235875), (250, 220779), (255, 216450), (270, 204425), (306, 180375), (325, 169830), (333, 165750), (351, 157250), (370, 149175), (375, 147186), (390, 141525), (425, 129870), (442, 124875), (450, 122655), (459, 120250), (481, 114750), (510, 108225), (555, 99450), (585, 94350), (629, 87750), (650, 84915), (663, 83250), (666, 82875), (675, 81770), (702, 78625), (750, 73593), (765, 72150), (850, 64935), (918, 60125), (925, 59670), (962, 57375), (975, 56610), (999, 55250), (1105, 49950), (1110, 49725), (1125, 49062), (1170, 47175), (1258, 43875), (1275, 43290), (1326, 41625), (1350, 40885), (1443, 38250), (1530, 36075), (1625, 33966), (1665, 33150), (1755, 31450), (1850, 29835), (1887, 29250), (1950, 28305), (1989, 27750), (1998, 27625), (2125, 25974), (2210, 24975), (2250, 24531), (2295, 24050), (2405, 22950), (2550, 21645), (2775, 19890), (2886, 19125), (2925, 18870), (3145, 17550), (3250, 16983), (3315, 16650), (3330, 16575), (3375, 16354), (3510, 15725), (3774, 14625), (3825, 14430), (3978, 13875), (4250, 12987), (4329, 12750), (4590, 12025), (4625, 11934), (4810, 11475), (4875, 11322), (4995, 11050), (5525, 9990), (5550, 9945), (5661, 9750), (5850, 9435), (5967, 9250), (6290, 8775), (6375, 8658), (6630, 8325), (6750, 8177), (7215, 7650)]