51305828

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49523}}^1$

素因数の和:49571

約数の個数: 24

約数和(自身を含む): 105387072

約数和(自身を除く): 54081244

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 49523, 99046, 198092, 346661, 693322, 1386644, 1832351, 3664702, 7329404, 12826457, 25652914, 51305828]

約数ペア:

[(1, 51305828), (2, 25652914), (4, 12826457), (7, 7329404), (14, 3664702), (28, 1832351), (37, 1386644), (74, 693322), (148, 346661), (259, 198092), (518, 99046), (1036, 49523)]