63401045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 78796800

約数和(自身を除く): 15395755

約数列:

[1, 5, 31, 155, 449, 911, 2245, 4555, 13919, 28241, 69595, 141205, 409039, 2045195, 12680209, 63401045]

約数ペア:

[(1, 63401045), (5, 12680209), (31, 2045195), (155, 409039), (449, 141205), (911, 69595), (2245, 28241), (4555, 13919)]