50042080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28433}}^1$

素因数の和:28459

約数の個数: 48

約数和(自身を含む): 128976624

約数和(自身を除く): 78934544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 28433, 56866, 113732, 142165, 227464, 284330, 312763, 454928, 568660, 625526, 909856, 1137320, 1251052, 1563815, 2274640, 2502104, 3127630, 4549280, 5004208, 6255260, 10008416, 12510520, 25021040, 50042080]

約数ペア:

[(1, 50042080), (2, 25021040), (4, 12510520), (5, 10008416), (8, 6255260), (10, 5004208), (11, 4549280), (16, 3127630), (20, 2502104), (22, 2274640), (32, 1563815), (40, 1251052), (44, 1137320), (55, 909856), (80, 625526), (88, 568660), (110, 454928), (160, 312763), (176, 284330), (220, 227464), (352, 142165), (440, 113732), (880, 56866), (1760, 28433)]