50316565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24971}}^1$

素因数の和:25020

約数の個数: 16

約数和(自身を含む): 67124736

約数和(自身を除く): 16808171

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 24971, 124855, 324623, 774101, 1623115, 3870505, 10063313, 50316565]

約数ペア:

[(1, 50316565), (5, 10063313), (13, 3870505), (31, 1623115), (65, 774101), (155, 324623), (403, 124855), (2015, 24971)]