82220255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8377}}^1$

素因数の和:8546

約数の個数: 16

約数和(自身を含む): 106970304

約数和(自身を除く): 24750049

約数列:

[1, 5, 13, 65, 151, 755, 1963, 8377, 9815, 41885, 108901, 544505, 1264927, 6324635, 16444051, 82220255]

約数ペア:

[(1, 82220255), (5, 16444051), (13, 6324635), (65, 1264927), (151, 544505), (755, 108901), (1963, 41885), (8377, 9815)]