55542384

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2131}}^1$

素因数の和:2326

約数の個数: 60

約数和(自身を含む): 156373672

約数和(自身を除く): 100831288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2131, 2172, 2896, 3258, 4262, 4344, 6393, 6516, 8524, 8688, 12786, 13032, 17048, 19179, 25572, 26064, 34096, 38358, 51144, 76716, 102288, 153432, 306864, 385711, 771422, 1157133, 1542844, 2314266, 3085688, 3471399, 4628532, 6171376, 6942798, 9257064, 13885596, 18514128, 27771192, 55542384]

約数ペア:

[(1, 55542384), (2, 27771192), (3, 18514128), (4, 13885596), (6, 9257064), (8, 6942798), (9, 6171376), (12, 4628532), (16, 3471399), (18, 3085688), (24, 2314266), (36, 1542844), (48, 1157133), (72, 771422), (144, 385711), (181, 306864), (362, 153432), (543, 102288), (724, 76716), (1086, 51144), (1448, 38358), (1629, 34096), (2131, 26064), (2172, 25572), (2896, 19179), (3258, 17048), (4262, 13032), (4344, 12786), (6393, 8688), (6516, 8524)]