48157508

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 100531200

約数和(自身を除く): 52373692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 509, 763, 868, 1018, 1526, 2036, 3052, 3379, 3563, 6758, 7126, 13516, 14252, 15779, 23653, 31558, 47306, 55481, 63116, 94612, 110453, 110962, 220906, 221924, 388367, 441812, 776734, 1553468, 1719911, 3439822, 6879644, 12039377, 24078754, 48157508]

約数ペア:

[(1, 48157508), (2, 24078754), (4, 12039377), (7, 6879644), (14, 3439822), (28, 1719911), (31, 1553468), (62, 776734), (109, 441812), (124, 388367), (217, 221924), (218, 220906), (434, 110962), (436, 110453), (509, 94612), (763, 63116), (868, 55481), (1018, 47306), (1526, 31558), (2036, 23653), (3052, 15779), (3379, 14252), (3563, 13516), (6758, 7126)]