40964855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7069}}^1$

素因数の和:7154

約数の個数: 16

約数和(自身を含む): 52600800

約数和(自身を除く): 11635945

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 7069, 35345, 134311, 431209, 671555, 2156045, 8192971, 40964855]

約数ペア:

[(1, 40964855), (5, 8192971), (19, 2156045), (61, 671555), (95, 431209), (305, 134311), (1159, 35345), (5795, 7069)]