51307282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3251}}^1$

素因数の和:3873

約数の個数: 16

約数和(自身を含む): 83043072

約数和(自身を除く): 31735790

約数列:

[1, 2, 13, 26, 607, 1214, 3251, 6502, 7891, 15782, 42263, 84526, 1973357, 3946714, 25653641, 51307282]

約数ペア:

[(1, 51307282), (2, 25653641), (13, 3946714), (26, 1973357), (607, 84526), (1214, 42263), (3251, 15782), (6502, 7891)]