54478926

素因数分解:

$2^1\times 3^3\times {\mathrm{971}}^1\times {\mathrm{1039}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 66826674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 971, 1039, 1942, 2078, 2913, 3117, 5826, 6234, 8739, 9351, 17478, 18702, 26217, 28053, 52434, 56106, 1008869, 2017738, 3026607, 6053214, 9079821, 18159642, 27239463, 54478926]

約数ペア:

[(1, 54478926), (2, 27239463), (3, 18159642), (6, 9079821), (9, 6053214), (18, 3026607), (27, 2017738), (54, 1008869), (971, 56106), (1039, 52434), (1942, 28053), (2078, 26217), (2913, 18702), (3117, 17478), (5826, 9351), (6234, 8739)]