56189250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 174781152

約数和(自身を除く): 118591902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 113, 117, 125, 130, 150, 153, 170, 195, 221, 225, 226, 234, 250, 255, 306, 325, 339, 375, 390, 425, 442, 450, 510, 565, 585, 650, 663, 678, 750, 765, 850, 975, 1017, 1105, 1125, 1130, 1170, 1275, 1326, 1469, 1530, 1625, 1695, 1921, 1950, 1989, 2034, 2125, 2210, 2250, 2550, 2825, 2925, 2938, 3250, 3315, 3390, 3825, 3842, 3978, 4250, 4407, 4875, 5085, 5525, 5650, 5763, 5850, 6375, 6630, 7345, 7650, 8475, 8814, 9605, 9750, 9945, 10170, 11050, 11526, 12750, 13221, 14125, 14625, 14690, 16575, 16950, 17289, 19125, 19210, 19890, 22035, 24973, 25425, 26442, 27625, 28250, 28815, 29250, 33150, 34578, 36725, 38250, 42375, 44070, 48025, 49725, 49946, 50850, 55250, 57630, 66105, 73450, 74919, 82875, 84750, 86445, 96050, 99450, 110175, 124865, 127125, 132210, 144075, 149838, 165750, 172890, 183625, 220350, 224757, 240125, 248625, 249730, 254250, 288150, 330525, 367250, 374595, 432225, 449514, 480250, 497250, 550875, 624325, 661050, 720375, 749190, 864450, 1101750, 1123785, 1248650, 1440750, 1652625, 1872975, 2161125, 2247570, 3121625, 3305250, 3745950, 4322250, 5618925, 6243250, 9364875, 11237850, 18729750, 28094625, 56189250]

約数ペア:

[(1, 56189250), (2, 28094625), (3, 18729750), (5, 11237850), (6, 9364875), (9, 6243250), (10, 5618925), (13, 4322250), (15, 3745950), (17, 3305250), (18, 3121625), (25, 2247570), (26, 2161125), (30, 1872975), (34, 1652625), (39, 1440750), (45, 1248650), (50, 1123785), (51, 1101750), (65, 864450), (75, 749190), (78, 720375), (85, 661050), (90, 624325), (102, 550875), (113, 497250), (117, 480250), (125, 449514), (130, 432225), (150, 374595), (153, 367250), (170, 330525), (195, 288150), (221, 254250), (225, 249730), (226, 248625), (234, 240125), (250, 224757), (255, 220350), (306, 183625), (325, 172890), (339, 165750), (375, 149838), (390, 144075), (425, 132210), (442, 127125), (450, 124865), (510, 110175), (565, 99450), (585, 96050), (650, 86445), (663, 84750), (678, 82875), (750, 74919), (765, 73450), (850, 66105), (975, 57630), (1017, 55250), (1105, 50850), (1125, 49946), (1130, 49725), (1170, 48025), (1275, 44070), (1326, 42375), (1469, 38250), (1530, 36725), (1625, 34578), (1695, 33150), (1921, 29250), (1950, 28815), (1989, 28250), (2034, 27625), (2125, 26442), (2210, 25425), (2250, 24973), (2550, 22035), (2825, 19890), (2925, 19210), (2938, 19125), (3250, 17289), (3315, 16950), (3390, 16575), (3825, 14690), (3842, 14625), (3978, 14125), (4250, 13221), (4407, 12750), (4875, 11526), (5085, 11050), (5525, 10170), (5650, 9945), (5763, 9750), (5850, 9605), (6375, 8814), (6630, 8475), (7345, 7650)]