57459920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102607}}^1$

素因数の和:102627

約数の個数: 40

約数和(自身を含む): 152680704

約数和(自身を除く): 95220784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102607, 205214, 410428, 513035, 718249, 820856, 1026070, 1436498, 1641712, 2052140, 2872996, 3591245, 4104280, 5745992, 7182490, 8208560, 11491984, 14364980, 28729960, 57459920]

約数ペア:

[(1, 57459920), (2, 28729960), (4, 14364980), (5, 11491984), (7, 8208560), (8, 7182490), (10, 5745992), (14, 4104280), (16, 3591245), (20, 2872996), (28, 2052140), (35, 1641712), (40, 1436498), (56, 1026070), (70, 820856), (80, 718249), (112, 513035), (140, 410428), (280, 205214), (560, 102607)]