57685485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26893}}^1$

素因数の和:26925

約数の個数: 32

約数和(自身を含む): 108436608

約数和(自身を除く): 50751123

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 26893, 80679, 134465, 295823, 349609, 403395, 887469, 1048827, 1479115, 1748045, 3845699, 4437345, 5244135, 11537097, 19228495, 57685485]

約数ペア:

[(1, 57685485), (3, 19228495), (5, 11537097), (11, 5244135), (13, 4437345), (15, 3845699), (33, 1748045), (39, 1479115), (55, 1048827), (65, 887469), (143, 403395), (165, 349609), (195, 295823), (429, 134465), (715, 80679), (2145, 26893)]