51307038

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{5471}}^1$

素因数の和:6000

約数の個数: 24

約数和(自身を含む): 111398976

約数和(自身を除く): 60091938

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 5471, 9378, 10942, 16413, 32826, 49239, 98478, 2850391, 5700782, 8551173, 17102346, 25653519, 51307038]

約数ペア:

[(1, 51307038), (2, 25653519), (3, 17102346), (6, 8551173), (9, 5700782), (18, 2850391), (521, 98478), (1042, 49239), (1563, 32826), (3126, 16413), (4689, 10942), (5471, 9378)]