55426878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{236867}}^1$

素因数の和:236888

約数の個数: 24

約数和(自身を含む): 129329928

約数和(自身を除く): 73903050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 236867, 473734, 710601, 1421202, 2131803, 3079271, 4263606, 6158542, 9237813, 18475626, 27713439, 55426878]

約数ペア:

[(1, 55426878), (2, 27713439), (3, 18475626), (6, 9237813), (9, 6158542), (13, 4263606), (18, 3079271), (26, 2131803), (39, 1421202), (78, 710601), (117, 473734), (234, 236867)]