50859220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82031}}^1$

素因数の和:82071

約数の個数: 24

約数和(自身を含む): 110251008

約数和(自身を除く): 59391788

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 82031, 164062, 328124, 410155, 820310, 1640620, 2542961, 5085922, 10171844, 12714805, 25429610, 50859220]

約数ペア:

[(1, 50859220), (2, 25429610), (4, 12714805), (5, 10171844), (10, 5085922), (20, 2542961), (31, 1640620), (62, 820310), (124, 410155), (155, 328124), (310, 164062), (620, 82031)]