51354545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8263}}^1$

素因数の和:8392

約数の個数: 16

約数和(自身を含む): 67830912

約数和(自身を除く): 16476367

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 8263, 41315, 90893, 454465, 933719, 4668595, 10270909, 51354545]

約数ペア:

[(1, 51354545), (5, 10270909), (11, 4668595), (55, 933719), (113, 454465), (565, 90893), (1243, 41315), (6215, 8263)]