56405066

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 86306688

約数和(自身を除く): 29901622

約数列:

[1, 2, 101, 103, 202, 206, 2711, 5422, 10403, 20806, 273811, 279233, 547622, 558466, 28202533, 56405066]

約数ペア:

[(1, 56405066), (2, 28202533), (101, 558466), (103, 547622), (202, 279233), (206, 273811), (2711, 20806), (5422, 10403)]