53662427

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25639}}^1$

素因数の和:25682

約数の個数: 16

約数和(自身を含む): 68920320

約数和(自身を除く): 15257893

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 25639, 179473, 333307, 589697, 2333149, 4127879, 7666061, 53662427]

約数ペア:

[(1, 53662427), (7, 7666061), (13, 4127879), (23, 2333149), (91, 589697), (161, 333307), (299, 179473), (2093, 25639)]