55311858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438983}}^1$

素因数の和:438998

約数の個数: 24

約数和(自身を含む): 136963008

約数和(自身を除く): 81651150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438983, 877966, 1316949, 2633898, 3072881, 3950847, 6145762, 7901694, 9218643, 18437286, 27655929, 55311858]

約数ペア:

[(1, 55311858), (2, 27655929), (3, 18437286), (6, 9218643), (7, 7901694), (9, 6145762), (14, 3950847), (18, 3072881), (21, 2633898), (42, 1316949), (63, 877966), (126, 438983)]