54652540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 119532672

約数和(自身を除く): 64880132

約数列:

[1, 2, 4, 5, 10, 20, 47, 53, 94, 106, 188, 212, 235, 265, 470, 530, 940, 1060, 1097, 2194, 2491, 4388, 4982, 5485, 9964, 10970, 12455, 21940, 24910, 49820, 51559, 58141, 103118, 116282, 206236, 232564, 257795, 290705, 515590, 581410, 1031180, 1162820, 2732627, 5465254, 10930508, 13663135, 27326270, 54652540]

約数ペア:

[(1, 54652540), (2, 27326270), (4, 13663135), (5, 10930508), (10, 5465254), (20, 2732627), (47, 1162820), (53, 1031180), (94, 581410), (106, 515590), (188, 290705), (212, 257795), (235, 232564), (265, 206236), (470, 116282), (530, 103118), (940, 58141), (1060, 51559), (1097, 49820), (2194, 24910), (2491, 21940), (4388, 12455), (4982, 10970), (5485, 9964)]