57932720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24971}}^1$

素因数の和:25013

約数の個数: 40

約数和(自身を含む): 139343760

約数和(自身を除く): 81411040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 24971, 49942, 99884, 124855, 199768, 249710, 399536, 499420, 724159, 998840, 1448318, 1997680, 2896636, 3620795, 5793272, 7241590, 11586544, 14483180, 28966360, 57932720]

約数ペア:

[(1, 57932720), (2, 28966360), (4, 14483180), (5, 11586544), (8, 7241590), (10, 5793272), (16, 3620795), (20, 2896636), (29, 1997680), (40, 1448318), (58, 998840), (80, 724159), (116, 499420), (145, 399536), (232, 249710), (290, 199768), (464, 124855), (580, 99884), (1160, 49942), (2320, 24971)]