57478544

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{15031}}^1$

素因数の和:15278

約数の個数: 20

約数和(自身を含む): 111838080

約数和(自身を除く): 54359536

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 15031, 30062, 60124, 120248, 240496, 3592409, 7184818, 14369636, 28739272, 57478544]

約数ペア:

[(1, 57478544), (2, 28739272), (4, 14369636), (8, 7184818), (16, 3592409), (239, 240496), (478, 120248), (956, 60124), (1912, 30062), (3824, 15031)]