50387589

素因数分解:

$3^4\times 7^1\times {\mathrm{88867}}^1$

素因数の和:88886

約数の個数: 20

約数和(自身を含む): 86024224

約数和(自身を除く): 35636635

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 88867, 266601, 622069, 799803, 1866207, 2399409, 5598621, 7198227, 16795863, 50387589]

約数ペア:

[(1, 50387589), (3, 16795863), (7, 7198227), (9, 5598621), (21, 2399409), (27, 1866207), (63, 799803), (81, 622069), (189, 266601), (567, 88867)]