22531465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2713}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 29702016

約数和(自身を除く): 7170551

約数列:

[1, 5, 11, 55, 151, 755, 1661, 2713, 8305, 13565, 29843, 149215, 409663, 2048315, 4506293, 22531465]

約数ペア:

[(1, 22531465), (5, 4506293), (11, 2048315), (55, 409663), (151, 149215), (755, 29843), (1661, 13565), (2713, 8305)]