57874160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6761}}^1$

素因数の和:6881

約数の個数: 40

約数和(自身を含む): 135835056

約数和(自身を除く): 77960896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 6761, 8560, 13522, 27044, 33805, 54088, 67610, 108176, 135220, 270440, 540880, 723427, 1446854, 2893708, 3617135, 5787416, 7234270, 11574832, 14468540, 28937080, 57874160]

約数ペア:

[(1, 57874160), (2, 28937080), (4, 14468540), (5, 11574832), (8, 7234270), (10, 5787416), (16, 3617135), (20, 2893708), (40, 1446854), (80, 723427), (107, 540880), (214, 270440), (428, 135220), (535, 108176), (856, 67610), (1070, 54088), (1712, 33805), (2140, 27044), (4280, 13522), (6761, 8560)]