25359750

素因数分解:

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

素因数の和:73

約数の個数: 192

約数和(自身を含む): 80458560

約数和(自身を除く): 55098810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 85, 90, 102, 117, 125, 130, 135, 150, 153, 170, 195, 221, 225, 234, 250, 255, 270, 289, 306, 325, 351, 375, 390, 425, 442, 450, 459, 510, 578, 585, 650, 663, 675, 702, 750, 765, 850, 867, 918, 975, 1105, 1125, 1170, 1275, 1326, 1350, 1445, 1530, 1625, 1734, 1755, 1950, 1989, 2125, 2210, 2250, 2295, 2550, 2601, 2890, 2925, 3250, 3315, 3375, 3510, 3757, 3825, 3978, 4250, 4335, 4590, 4875, 5202, 5525, 5850, 5967, 6375, 6630, 6750, 7225, 7514, 7650, 7803, 8670, 8775, 9750, 9945, 11050, 11271, 11475, 11934, 12750, 13005, 14450, 14625, 15606, 16575, 17550, 18785, 19125, 19890, 21675, 22542, 22950, 26010, 27625, 29250, 29835, 33150, 33813, 36125, 37570, 38250, 39015, 43350, 43875, 49725, 55250, 56355, 57375, 59670, 65025, 67626, 72250, 78030, 82875, 87750, 93925, 99450, 101439, 108375, 112710, 114750, 130050, 149175, 165750, 169065, 187850, 195075, 202878, 216750, 248625, 281775, 298350, 325125, 338130, 390150, 469625, 497250, 507195, 563550, 650250, 745875, 845325, 939250, 975375, 1014390, 1408875, 1491750, 1690650, 1950750, 2535975, 2817750, 4226625, 5071950, 8453250, 12679875, 25359750]

約数ペア:

[(1, 25359750), (2, 12679875), (3, 8453250), (5, 5071950), (6, 4226625), (9, 2817750), (10, 2535975), (13, 1950750), (15, 1690650), (17, 1491750), (18, 1408875), (25, 1014390), (26, 975375), (27, 939250), (30, 845325), (34, 745875), (39, 650250), (45, 563550), (50, 507195), (51, 497250), (54, 469625), (65, 390150), (75, 338130), (78, 325125), (85, 298350), (90, 281775), (102, 248625), (117, 216750), (125, 202878), (130, 195075), (135, 187850), (150, 169065), (153, 165750), (170, 149175), (195, 130050), (221, 114750), (225, 112710), (234, 108375), (250, 101439), (255, 99450), (270, 93925), (289, 87750), (306, 82875), (325, 78030), (351, 72250), (375, 67626), (390, 65025), (425, 59670), (442, 57375), (450, 56355), (459, 55250), (510, 49725), (578, 43875), (585, 43350), (650, 39015), (663, 38250), (675, 37570), (702, 36125), (750, 33813), (765, 33150), (850, 29835), (867, 29250), (918, 27625), (975, 26010), (1105, 22950), (1125, 22542), (1170, 21675), (1275, 19890), (1326, 19125), (1350, 18785), (1445, 17550), (1530, 16575), (1625, 15606), (1734, 14625), (1755, 14450), (1950, 13005), (1989, 12750), (2125, 11934), (2210, 11475), (2250, 11271), (2295, 11050), (2550, 9945), (2601, 9750), (2890, 8775), (2925, 8670), (3250, 7803), (3315, 7650), (3375, 7514), (3510, 7225), (3757, 6750), (3825, 6630), (3978, 6375), (4250, 5967), (4335, 5850), (4590, 5525), (4875, 5202)]