55274955

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{9473}}^1$

素因数の和:9870

約数の個数: 16

約数和(自身を含む): 88676640

約数和(自身を除く): 33401685

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5835, 9473, 28419, 47365, 142095, 3684997, 11054991, 18424985, 55274955]

約数ペア:

[(1, 55274955), (3, 18424985), (5, 11054991), (15, 3684997), (389, 142095), (1167, 47365), (1945, 28419), (5835, 9473)]