57163930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197117}}^1$

素因数の和:197153

約数の個数: 16

約数和(自身を含む): 106443720

約数和(自身を除く): 49279790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 197117, 394234, 985585, 1971170, 5716393, 11432786, 28581965, 57163930]

約数ペア:

[(1, 57163930), (2, 28581965), (5, 11432786), (10, 5716393), (29, 1971170), (58, 985585), (145, 394234), (290, 197117)]