57527320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2788

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 83995880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 2729, 4216, 5270, 5458, 10540, 10916, 13645, 21080, 21832, 27290, 46393, 54580, 84599, 92786, 109160, 169198, 185572, 231965, 338396, 371144, 422995, 463930, 676792, 845990, 927860, 1438183, 1691980, 1855720, 2876366, 3383960, 5752732, 7190915, 11505464, 14381830, 28763660, 57527320]

約数ペア:

[(1, 57527320), (2, 28763660), (4, 14381830), (5, 11505464), (8, 7190915), (10, 5752732), (17, 3383960), (20, 2876366), (31, 1855720), (34, 1691980), (40, 1438183), (62, 927860), (68, 845990), (85, 676792), (124, 463930), (136, 422995), (155, 371144), (170, 338396), (248, 231965), (310, 185572), (340, 169198), (527, 109160), (620, 92786), (680, 84599), (1054, 54580), (1240, 46393), (2108, 27290), (2635, 21832), (2729, 21080), (4216, 13645), (5270, 10916), (5458, 10540)]