51328203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1553}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 71608320

約数和(自身を除く): 20280117

約数列:

[1, 3, 23, 69, 479, 1437, 1553, 4659, 11017, 33051, 35719, 107157, 743887, 2231661, 17109401, 51328203]

約数ペア:

[(1, 51328203), (3, 17109401), (23, 2231661), (69, 743887), (479, 107157), (1437, 35719), (1553, 33051), (4659, 11017)]