51378910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467081}}^1$

素因数の和:467099

約数の個数: 16

約数和(自身を含む): 100889712

約数和(自身を除く): 49510802

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 467081, 934162, 2335405, 4670810, 5137891, 10275782, 25689455, 51378910]

約数ペア:

[(1, 51378910), (2, 25689455), (5, 10275782), (10, 5137891), (11, 4670810), (22, 2335405), (55, 934162), (110, 467081)]