5688560

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 13328016

約数和(自身を除く): 7639456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 337, 422, 674, 844, 1055, 1348, 1685, 1688, 2110, 2696, 3370, 3376, 4220, 5392, 6740, 8440, 13480, 16880, 26960, 71107, 142214, 284428, 355535, 568856, 711070, 1137712, 1422140, 2844280, 5688560]

約数ペア:

[(1, 5688560), (2, 2844280), (4, 1422140), (5, 1137712), (8, 711070), (10, 568856), (16, 355535), (20, 284428), (40, 142214), (80, 71107), (211, 26960), (337, 16880), (422, 13480), (674, 8440), (844, 6740), (1055, 5392), (1348, 4220), (1685, 3376), (1688, 3370), (2110, 2696)]