40345955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5801}}^1$

素因数の和:5926

約数の個数: 16

約数和(自身を含む): 52635744

約数和(自身を除く): 12289789

約数列:

[1, 5, 13, 65, 107, 535, 1391, 5801, 6955, 29005, 75413, 377065, 620707, 3103535, 8069191, 40345955]

約数ペア:

[(1, 40345955), (5, 8069191), (13, 3103535), (65, 620707), (107, 377065), (535, 75413), (1391, 29005), (5801, 6955)]