51140738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{10151}}^1$

素因数の和:10393

約数の個数: 16

約数和(自身を含む): 84058560

約数和(自身を除く): 32917822

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 10151, 20302, 111661, 223322, 2324579, 4649158, 25570369, 51140738]

約数ペア:

[(1, 51140738), (2, 25570369), (11, 4649158), (22, 2324579), (229, 223322), (458, 111661), (2519, 20302), (5038, 10151)]