56407128

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{14419}}^1$

素因数の和:14591

約数の個数: 32

約数和(自身を含む): 141892800

約数和(自身を除く): 85485672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 14419, 28838, 43257, 57676, 86514, 115352, 173028, 346056, 2350297, 4700594, 7050891, 9401188, 14101782, 18802376, 28203564, 56407128]

約数ペア:

[(1, 56407128), (2, 28203564), (3, 18802376), (4, 14101782), (6, 9401188), (8, 7050891), (12, 4700594), (24, 2350297), (163, 346056), (326, 173028), (489, 115352), (652, 86514), (978, 57676), (1304, 43257), (1956, 28838), (3912, 14419)]