80514365

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 100018800

約数和(自身を除く): 19504435

約数列:

[1, 5, 41, 97, 205, 485, 3977, 4049, 19885, 20245, 166009, 392753, 830045, 1963765, 16102873, 80514365]

約数ペア:

[(1, 80514365), (5, 16102873), (41, 1963765), (97, 830045), (205, 392753), (485, 166009), (3977, 20245), (4049, 19885)]