55593895

素因数分解:

$5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4001}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 76454208

約数和(自身を除く): 20860313

約数列:

[1, 5, 7, 35, 397, 1985, 2779, 4001, 13895, 20005, 28007, 140035, 1588397, 7941985, 11118779, 55593895]

約数ペア:

[(1, 55593895), (5, 11118779), (7, 7941985), (35, 1588397), (397, 140035), (1985, 28007), (2779, 20005), (4001, 13895)]