51950409

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{3529}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 79297920

約数和(自身を除く): 27347511

約数列:

[1, 3, 7, 21, 701, 2103, 3529, 4907, 10587, 14721, 24703, 74109, 2473829, 7421487, 17316803, 51950409]

約数ペア:

[(1, 51950409), (3, 17316803), (7, 7421487), (21, 2473829), (701, 74109), (2103, 24703), (3529, 14721), (4907, 10587)]