27443804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 50738688

約数和(自身を除く): 23294884

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5147, 5332, 10294, 20588, 159557, 221321, 319114, 442642, 638228, 885284, 6860951, 13721902, 27443804]

約数ペア:

[(1, 27443804), (2, 13721902), (4, 6860951), (31, 885284), (43, 638228), (62, 442642), (86, 319114), (124, 221321), (172, 159557), (1333, 20588), (2666, 10294), (5147, 5332)]