13052002405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{11279}}^1$

素因数の和:12253

約数の個数: 32

約数和(自身を含む): 17775475200

約数和(自身を除く): 4723472795

約数列:

[1, 5, 13, 19, 65, 95, 247, 937, 1235, 4685, 11279, 12181, 17803, 56395, 60905, 89015, 146627, 214301, 231439, 733135, 1071505, 1157195, 2785913, 10568423, 13929565, 52842115, 137389499, 200800037, 686947495, 1004000185, 2610400481, 13052002405]

約数ペア:

[(1, 13052002405), (5, 2610400481), (13, 1004000185), (19, 686947495), (65, 200800037), (95, 137389499), (247, 52842115), (937, 13929565), (1235, 10568423), (4685, 2785913), (11279, 1157195), (12181, 1071505), (17803, 733135), (56395, 231439), (60905, 214301), (89015, 146627)]