55906734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1663}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 64859730

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1293, 1663, 2586, 3326, 4989, 5603, 9978, 11206, 16809, 21619, 33618, 43238, 64857, 129714, 716753, 1433506, 2150259, 4300518, 9317789, 18635578, 27953367, 55906734]

約数ペア:

[(1, 55906734), (2, 27953367), (3, 18635578), (6, 9317789), (13, 4300518), (26, 2150259), (39, 1433506), (78, 716753), (431, 129714), (862, 64857), (1293, 43238), (1663, 33618), (2586, 21619), (3326, 16809), (4989, 11206), (5603, 9978)]