562000465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1\times {\mathrm{4001}}^1$

素因数の和:6180

約数の個数: 16

約数和(自身を含む): 726795216

約数和(自身を除く): 164794751

約数列:

[1, 5, 13, 65, 2161, 4001, 10805, 20005, 28093, 52013, 140465, 260065, 8646161, 43230805, 112400093, 562000465]

約数ペア:

[(1, 562000465), (5, 112400093), (13, 43230805), (65, 8646161), (2161, 260065), (4001, 140465), (10805, 52013), (20005, 28093)]