57848980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{413207}}^1$

素因数の和:413223

約数の個数: 24

約数和(自身を含む): 138837888

約数和(自身を除く): 80988908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 413207, 826414, 1652828, 2066035, 2892449, 4132070, 5784898, 8264140, 11569796, 14462245, 28924490, 57848980]

約数ペア:

[(1, 57848980), (2, 28924490), (4, 14462245), (5, 11569796), (7, 8264140), (10, 5784898), (14, 4132070), (20, 2892449), (28, 2066035), (35, 1652828), (70, 826414), (140, 413207)]