57222855

素因数分解:

$3^7\times 5^1\times {\mathrm{5233}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 103005120

約数和(自身を除く): 45782265

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 5233, 10935, 15699, 26165, 47097, 78495, 141291, 235485, 423873, 706455, 1271619, 2119365, 3814857, 6358095, 11444571, 19074285, 57222855]

約数ペア:

[(1, 57222855), (3, 19074285), (5, 11444571), (9, 6358095), (15, 3814857), (27, 2119365), (45, 1271619), (81, 706455), (135, 423873), (243, 235485), (405, 141291), (729, 78495), (1215, 47097), (2187, 26165), (3645, 15699), (5233, 10935)]