51597873

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 81933228

約数和(自身を除く): 30335355

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 401, 493, 841, 1203, 1479, 2523, 3609, 4437, 6817, 7569, 11629, 14297, 20451, 34887, 42891, 61353, 104661, 128673, 197693, 337241, 593079, 1011723, 1779237, 3035169, 5733097, 17199291, 51597873]

約数ペア:

[(1, 51597873), (3, 17199291), (9, 5733097), (17, 3035169), (29, 1779237), (51, 1011723), (87, 593079), (153, 337241), (261, 197693), (401, 128673), (493, 104661), (841, 61353), (1203, 42891), (1479, 34887), (2523, 20451), (3609, 14297), (4437, 11629), (6817, 7569)]