47425708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97987}}^1$

素因数の和:98013

約数の個数: 18

約数和(自身を含む): 91226828

約数和(自身を除く): 43801120

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 97987, 195974, 391948, 1077857, 2155714, 4311428, 11856427, 23712854, 47425708]

約数ペア:

[(1, 47425708), (2, 23712854), (4, 11856427), (11, 4311428), (22, 2155714), (44, 1077857), (121, 391948), (242, 195974), (484, 97987)]