51213654

素因数分解:

$2^1\times 3^3\times {\mathrm{948401}}^1$

素因数の和:948412

約数の個数: 16

約数和(自身を含む): 113808240

約数和(自身を除く): 62594586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 948401, 1896802, 2845203, 5690406, 8535609, 17071218, 25606827, 51213654]

約数ペア:

[(1, 51213654), (2, 25606827), (3, 17071218), (6, 8535609), (9, 5690406), (18, 2845203), (27, 1896802), (54, 948401)]