50810180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133711}}^1$

素因数の和:133739

約数の個数: 24

約数和(自身を含む): 112318080

約数和(自身を除く): 61507900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 133711, 267422, 534844, 668555, 1337110, 2540509, 2674220, 5081018, 10162036, 12702545, 25405090, 50810180]

約数ペア:

[(1, 50810180), (2, 25405090), (4, 12702545), (5, 10162036), (10, 5081018), (19, 2674220), (20, 2540509), (38, 1337110), (76, 668555), (95, 534844), (190, 267422), (380, 133711)]