5442550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 11316240

約数和(自身を除く): 5873690

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 337, 425, 475, 646, 674, 850, 950, 1615, 1685, 3230, 3370, 5729, 6403, 8075, 8425, 11458, 12806, 16150, 16850, 28645, 32015, 57290, 64030, 108851, 143225, 160075, 217702, 286450, 320150, 544255, 1088510, 2721275, 5442550]

約数ペア:

[(1, 5442550), (2, 2721275), (5, 1088510), (10, 544255), (17, 320150), (19, 286450), (25, 217702), (34, 160075), (38, 143225), (50, 108851), (85, 64030), (95, 57290), (170, 32015), (190, 28645), (323, 16850), (337, 16150), (425, 12806), (475, 11458), (646, 8425), (674, 8075), (850, 6403), (950, 5729), (1615, 3370), (1685, 3230)]