54198431

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23971}}^1$

素因数の和:24014

約数の個数: 16

約数和(自身を含む): 69039360

約数和(自身を除く): 14840929

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 23971, 167797, 407507, 455449, 2852549, 3188143, 7742633, 54198431]

約数ペア:

[(1, 54198431), (7, 7742633), (17, 3188143), (19, 2852549), (119, 455449), (133, 407507), (323, 167797), (2261, 23971)]