51308628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{610817}}^1$

素因数の和:610831

約数の個数: 24

約数和(自身を含む): 136823232

約数和(自身を除く): 85514604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 610817, 1221634, 1832451, 2443268, 3664902, 4275719, 7329804, 8551438, 12827157, 17102876, 25654314, 51308628]

約数ペア:

[(1, 51308628), (2, 25654314), (3, 17102876), (4, 12827157), (6, 8551438), (7, 7329804), (12, 4275719), (14, 3664902), (21, 2443268), (28, 1832451), (42, 1221634), (84, 610817)]