54180812

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{11587}}^1$

素因数の和:11765

約数の個数: 24

約数和(自身を含む): 109019904

約数和(自身を除く): 54839092

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 11587, 23174, 46348, 81109, 162218, 324436, 1935029, 3870058, 7740116, 13545203, 27090406, 54180812]

約数ペア:

[(1, 54180812), (2, 27090406), (4, 13545203), (7, 7740116), (14, 3870058), (28, 1935029), (167, 324436), (334, 162218), (668, 81109), (1169, 46348), (2338, 23174), (4676, 11587)]