56266290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{625181}}^1$

素因数の和:625194

約数の個数: 24

約数和(自身を含む): 146292588

約数和(自身を除く): 90026298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 625181, 1250362, 1875543, 3125905, 3751086, 5626629, 6251810, 9377715, 11253258, 18755430, 28133145, 56266290]

約数ペア:

[(1, 56266290), (2, 28133145), (3, 18755430), (5, 11253258), (6, 9377715), (9, 6251810), (10, 5626629), (15, 3751086), (18, 3125905), (30, 1875543), (45, 1250362), (90, 625181)]