55271200

素因数分解:

$2^5\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 72

約数和(自身を含む): 137334960

約数和(自身を除く): 82063760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 160, 200, 236, 295, 400, 472, 590, 800, 944, 1171, 1180, 1475, 1888, 2342, 2360, 2950, 4684, 4720, 5855, 5900, 9368, 9440, 11710, 11800, 18736, 23420, 23600, 29275, 37472, 46840, 47200, 58550, 69089, 93680, 117100, 138178, 187360, 234200, 276356, 345445, 468400, 552712, 690890, 936800, 1105424, 1381780, 1727225, 2210848, 2763560, 3454450, 5527120, 6908900, 11054240, 13817800, 27635600, 55271200]

約数ペア:

[(1, 55271200), (2, 27635600), (4, 13817800), (5, 11054240), (8, 6908900), (10, 5527120), (16, 3454450), (20, 2763560), (25, 2210848), (32, 1727225), (40, 1381780), (50, 1105424), (59, 936800), (80, 690890), (100, 552712), (118, 468400), (160, 345445), (200, 276356), (236, 234200), (295, 187360), (400, 138178), (472, 117100), (590, 93680), (800, 69089), (944, 58550), (1171, 47200), (1180, 46840), (1475, 37472), (1888, 29275), (2342, 23600), (2360, 23420), (2950, 18736), (4684, 11800), (4720, 11710), (5855, 9440), (5900, 9368)]