51699664

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{5237}}^1$

素因数の和:5862

約数の個数: 20

約数和(自身を含む): 100349604

約数和(自身を除く): 48649940

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 5237, 9872, 10474, 20948, 41896, 83792, 3231229, 6462458, 12924916, 25849832, 51699664]

約数ペア:

[(1, 51699664), (2, 25849832), (4, 12924916), (8, 6462458), (16, 3231229), (617, 83792), (1234, 41896), (2468, 20948), (4936, 10474), (5237, 9872)]