47668535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2543}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 60079104

約数和(自身を除く): 12410569

約数列:

[1, 5, 23, 115, 163, 815, 2543, 3749, 12715, 18745, 58489, 292445, 414509, 2072545, 9533707, 47668535]

約数ペア:

[(1, 47668535), (5, 9533707), (23, 2072545), (115, 414509), (163, 292445), (815, 58489), (2543, 18745), (3749, 12715)]