39135910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5011}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 77946624

約数和(自身を除く): 38810714

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 5011, 7810, 10022, 25055, 50110, 55121, 110242, 275605, 355781, 551210, 711562, 1778905, 3557810, 3913591, 7827182, 19567955, 39135910]

約数ペア:

[(1, 39135910), (2, 19567955), (5, 7827182), (10, 3913591), (11, 3557810), (22, 1778905), (55, 711562), (71, 551210), (110, 355781), (142, 275605), (355, 110242), (710, 55121), (781, 50110), (1562, 25055), (3905, 10022), (5011, 7810)]