54128326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{133321}}^1$

素因数の和:133359

約数の個数: 16

約数和(自身を含む): 95991840

約数和(自身を除く): 41863514

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 133321, 266642, 933247, 1866494, 3866309, 7732618, 27064163, 54128326]

約数ペア:

[(1, 54128326), (2, 27064163), (7, 7732618), (14, 3866309), (29, 1866494), (58, 933247), (203, 266642), (406, 133321)]