10122250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 19955520

約数和(自身を除く): 9833270

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2131, 2375, 4262, 4750, 10655, 21310, 40489, 53275, 80978, 106550, 202445, 266375, 404890, 532750, 1012225, 2024450, 5061125, 10122250]

約数ペア:

[(1, 10122250), (2, 5061125), (5, 2024450), (10, 1012225), (19, 532750), (25, 404890), (38, 266375), (50, 202445), (95, 106550), (125, 80978), (190, 53275), (250, 40489), (475, 21310), (950, 10655), (2131, 4750), (2375, 4262)]