54981272

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{1531}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 104719860

約数和(自身を除く): 49738588

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1531, 3062, 4489, 6124, 8978, 12248, 17956, 35912, 102577, 205154, 410308, 820616, 6872659, 13745318, 27490636, 54981272]

約数ペア:

[(1, 54981272), (2, 27490636), (4, 13745318), (8, 6872659), (67, 820616), (134, 410308), (268, 205154), (536, 102577), (1531, 35912), (3062, 17956), (4489, 12248), (6124, 8978)]