77030225

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{37123}}^1$

素因数の和:37216

約数の個数: 12

約数和(自身を含む): 96670896

約数和(自身を除く): 19640671

約数列:

[1, 5, 25, 83, 415, 2075, 37123, 185615, 928075, 3081209, 15406045, 77030225]

約数ペア:

[(1, 77030225), (5, 15406045), (25, 3081209), (83, 928075), (415, 185615), (2075, 37123)]