56098018

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 85831416

約数和(自身を除く): 29733398

約数列:

[1, 2, 73, 146, 173, 346, 2221, 4442, 12629, 25258, 162133, 324266, 384233, 768466, 28049009, 56098018]

約数ペア:

[(1, 56098018), (2, 28049009), (73, 768466), (146, 384233), (173, 324266), (346, 162133), (2221, 25258), (4442, 12629)]