71368765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7369}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 92862000

約数和(自身を除く): 21493235

約数列:

[1, 5, 13, 65, 149, 745, 1937, 7369, 9685, 36845, 95797, 478985, 1097981, 5489905, 14273753, 71368765]

約数ペア:

[(1, 71368765), (5, 14273753), (13, 5489905), (65, 1097981), (149, 478985), (745, 95797), (1937, 36845), (7369, 9685)]