56437930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131251}}^1$

素因数の和:131301

約数の個数: 16

約数和(自身を含む): 103951584

約数和(自身を除く): 47513654

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 131251, 262502, 656255, 1312510, 5643793, 11287586, 28218965, 56437930]

約数ペア:

[(1, 56437930), (2, 28218965), (5, 11287586), (10, 5643793), (43, 1312510), (86, 656255), (215, 262502), (430, 131251)]