71355115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3463}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 92530368

約数和(自身を除く): 21175253

約数列:

[1, 5, 13, 65, 317, 1585, 3463, 4121, 17315, 20605, 45019, 225095, 1097771, 5488855, 14271023, 71355115]

約数ペア:

[(1, 71355115), (5, 14271023), (13, 5488855), (65, 1097771), (317, 225095), (1585, 45019), (3463, 20605), (4121, 17315)]