51594881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 61065984

約数和(自身を除く): 9471103

約数列:

[1, 13, 17, 31, 221, 289, 403, 443, 527, 3757, 5759, 6851, 7531, 8959, 13733, 97903, 116467, 128027, 178529, 233461, 1664351, 3034993, 3968837, 51594881]

約数ペア:

[(1, 51594881), (13, 3968837), (17, 3034993), (31, 1664351), (221, 233461), (289, 178529), (403, 128027), (443, 116467), (527, 97903), (3757, 13733), (5759, 8959), (6851, 7531)]