82069255

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 100597248

約数和(自身を除く): 18527993

約数列:

[1, 5, 71, 151, 355, 755, 1531, 7655, 10721, 53605, 108701, 231181, 543505, 1155905, 16413851, 82069255]

約数ペア:

[(1, 82069255), (5, 16413851), (71, 1155905), (151, 543505), (355, 231181), (755, 108701), (1531, 53605), (7655, 10721)]