53499397

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2441}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 63765504

約数和(自身を除く): 10266107

約数列:

[1, 7, 31, 101, 217, 707, 2441, 3131, 17087, 21917, 75671, 246541, 529697, 1725787, 7642771, 53499397]

約数ペア:

[(1, 53499397), (7, 7642771), (31, 1725787), (101, 529697), (217, 246541), (707, 75671), (2441, 21917), (3131, 17087)]