56238955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4519}}^1$

素因数の和:4674

約数の個数: 16

約数和(自身を含む): 71596800

約数和(自身を除く): 15357845

約数列:

[1, 5, 19, 95, 131, 655, 2489, 4519, 12445, 22595, 85861, 429305, 591989, 2959945, 11247791, 56238955]

約数ペア:

[(1, 56238955), (5, 11247791), (19, 2959945), (95, 591989), (131, 429305), (655, 85861), (2489, 22595), (4519, 12445)]