71532565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18041}}^1$

素因数の和:18120

約数の個数: 16

約数和(自身を含む): 93962736

約数和(自身を除く): 22430171

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 18041, 90205, 234533, 1100501, 1172665, 5502505, 14306513, 71532565]

約数ペア:

[(1, 71532565), (5, 14306513), (13, 5502505), (61, 1172665), (65, 1100501), (305, 234533), (793, 90205), (3965, 18041)]