27657124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15331}}^1$

素因数の和:15387

約数の個数: 24

約数和(自身を含む): 54091296

約数和(自身を除く): 26434172

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 15331, 30662, 61324, 168641, 337282, 628571, 674564, 1257142, 2514284, 6914281, 13828562, 27657124]

約数ペア:

[(1, 27657124), (2, 13828562), (4, 6914281), (11, 2514284), (22, 1257142), (41, 674564), (44, 628571), (82, 337282), (164, 168641), (451, 61324), (902, 30662), (1804, 15331)]