55148958

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{5347}}^1$

素因数の和:5549

約数の個数: 32

約数和(自身を含む): 123217920

約数和(自身を除く): 68068962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 3438, 5157, 5347, 10314, 10694, 16041, 32082, 48123, 96246, 144369, 288738, 1021277, 2042554, 3063831, 6127662, 9191493, 18382986, 27574479, 55148958]

約数ペア:

[(1, 55148958), (2, 27574479), (3, 18382986), (6, 9191493), (9, 6127662), (18, 3063831), (27, 2042554), (54, 1021277), (191, 288738), (382, 144369), (573, 96246), (1146, 48123), (1719, 32082), (3438, 16041), (5157, 10694), (5347, 10314)]