52640272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{55763}}^1$

素因数の和:55830

約数の個数: 20

約数和(自身を含む): 103721040

約数和(自身を除く): 51080768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 55763, 111526, 223052, 446104, 892208, 3290017, 6580034, 13160068, 26320136, 52640272]

約数ペア:

[(1, 52640272), (2, 26320136), (4, 13160068), (8, 6580034), (16, 3290017), (59, 892208), (118, 446104), (236, 223052), (472, 111526), (944, 55763)]