5553760

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 13287456

約数和(自身を除く): 7733696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 337, 412, 515, 674, 824, 1030, 1348, 1648, 1685, 2060, 2696, 3296, 3370, 4120, 5392, 6740, 8240, 10784, 13480, 16480, 26960, 34711, 53920, 69422, 138844, 173555, 277688, 347110, 555376, 694220, 1110752, 1388440, 2776880, 5553760]

約数ペア:

[(1, 5553760), (2, 2776880), (4, 1388440), (5, 1110752), (8, 694220), (10, 555376), (16, 347110), (20, 277688), (32, 173555), (40, 138844), (80, 69422), (103, 53920), (160, 34711), (206, 26960), (337, 16480), (412, 13480), (515, 10784), (674, 8240), (824, 6740), (1030, 5392), (1348, 4120), (1648, 3370), (1685, 3296), (2060, 2696)]