39221045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 48964608

約数和(自身を除く): 9743563

約数列:

[1, 5, 31, 137, 155, 685, 1847, 4247, 9235, 21235, 57257, 253039, 286285, 1265195, 7844209, 39221045]

約数ペア:

[(1, 39221045), (5, 7844209), (31, 1265195), (137, 286285), (155, 253039), (685, 57257), (1847, 21235), (4247, 9235)]