51479086

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{1951}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 78704640

約数和(自身を除く): 27225554

約数列:

[1, 2, 79, 158, 167, 334, 1951, 3902, 13193, 26386, 154129, 308258, 325817, 651634, 25739543, 51479086]

約数ペア:

[(1, 51479086), (2, 25739543), (79, 651634), (158, 325817), (167, 308258), (334, 154129), (1951, 26386), (3902, 13193)]