16540376065

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{2531}}^1\times {\mathrm{27809}}^1$

素因数の和:30392

約数の個数: 16

約数和(自身を含む): 20279496960

約数和(自身を除く): 3739120895

約数列:

[1, 5, 47, 235, 2531, 12655, 27809, 118957, 139045, 594785, 1307023, 6535115, 70384579, 351922895, 3308075213, 16540376065]

約数ペア:

[(1, 16540376065), (5, 3308075213), (47, 351922895), (235, 70384579), (2531, 6535115), (12655, 1307023), (27809, 594785), (118957, 139045)]