64376045

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2543}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 79494912

約数和(自身を除く): 15118867

約数列:

[1, 5, 61, 83, 305, 415, 2543, 5063, 12715, 25315, 155123, 211069, 775615, 1055345, 12875209, 64376045]

約数ペア:

[(1, 64376045), (5, 12875209), (61, 1055345), (83, 775615), (305, 211069), (415, 155123), (2543, 25315), (5063, 12715)]