71605495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37987}}^1$

素因数の和:38034

約数の個数: 16

約数和(自身を含む): 95729760

約数和(自身を除く): 24124265

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 37987, 189935, 493831, 1101623, 2469155, 5508115, 14321099, 71605495]

約数ペア:

[(1, 71605495), (5, 14321099), (13, 5508115), (29, 2469155), (65, 1101623), (145, 493831), (377, 189935), (1885, 37987)]