56931702

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{21419}}^1$

素因数の和:21867

約数の個数: 16

約数和(自身を含む): 114125760

約数和(自身を除く): 57194058

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 21419, 42838, 64257, 128514, 9488617, 18977234, 28465851, 56931702]

約数ペア:

[(1, 56931702), (2, 28465851), (3, 18977234), (6, 9488617), (443, 128514), (886, 64257), (1329, 42838), (2658, 21419)]