50980816

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{3881}}^1$

素因数の和:4710

約数の個数: 20

約数和(自身を含む): 98921124

約数和(自身を除く): 47940308

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 3881, 6568, 7762, 13136, 15524, 31048, 62096, 3186301, 6372602, 12745204, 25490408, 50980816]

約数ペア:

[(1, 50980816), (2, 25490408), (4, 12745204), (8, 6372602), (16, 3186301), (821, 62096), (1642, 31048), (3284, 15524), (3881, 13136), (6568, 7762)]