53831379

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23957}}^1$

素因数の和:24074

約数の個数: 16

約数和(自身を含む): 82798848

約数和(自身を除く): 28967469

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 23957, 71871, 167699, 503097, 2563399, 7690197, 17943793, 53831379]

約数ペア:

[(1, 53831379), (3, 17943793), (7, 7690197), (21, 2563399), (107, 503097), (321, 167699), (749, 71871), (2247, 23957)]