56258982

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{80141}}^1$

素因数の和:80165

約数の個数: 32

約数和(自身を含む): 134638560

約数和(自身を除く): 78379578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 80141, 160282, 240423, 480846, 721269, 1041833, 1442538, 2083666, 2163807, 3125499, 4327614, 6250998, 9376497, 18752994, 28129491, 56258982]

約数ペア:

[(1, 56258982), (2, 28129491), (3, 18752994), (6, 9376497), (9, 6250998), (13, 4327614), (18, 3125499), (26, 2163807), (27, 2083666), (39, 1442538), (54, 1041833), (78, 721269), (117, 480846), (234, 240423), (351, 160282), (702, 80141)]