50389773

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3889}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 76928640

約数和(自身を除く): 26538867

約数列:

[1, 3, 7, 21, 617, 1851, 3889, 4319, 11667, 12957, 27223, 81669, 2399513, 7198539, 16796591, 50389773]

約数ペア:

[(1, 50389773), (3, 16796591), (7, 7198539), (21, 2399513), (617, 81669), (1851, 27223), (3889, 12957), (4319, 11667)]