56414745

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18169}}^1$

素因数の和:18206

約数の個数: 32

約数和(自身を含む): 104659200

約数和(自身を除く): 48244455

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 18169, 54507, 90845, 163521, 272535, 417887, 490563, 817605, 1253661, 2089435, 2452815, 3760983, 6268305, 11282949, 18804915, 56414745]

約数ペア:

[(1, 56414745), (3, 18804915), (5, 11282949), (9, 6268305), (15, 3760983), (23, 2452815), (27, 2089435), (45, 1253661), (69, 817605), (115, 490563), (135, 417887), (207, 272535), (345, 163521), (621, 90845), (1035, 54507), (3105, 18169)]