56206860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7151}}^1$

素因数の和:7294

約数の個数: 48

約数和(自身を含む): 158602752

約数和(自身を除く): 102395892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7151, 7860, 14302, 21453, 28604, 35755, 42906, 71510, 85812, 107265, 143020, 214530, 429060, 936781, 1873562, 2810343, 3747124, 4683905, 5620686, 9367810, 11241372, 14051715, 18735620, 28103430, 56206860]

約数ペア:

[(1, 56206860), (2, 28103430), (3, 18735620), (4, 14051715), (5, 11241372), (6, 9367810), (10, 5620686), (12, 4683905), (15, 3747124), (20, 2810343), (30, 1873562), (60, 936781), (131, 429060), (262, 214530), (393, 143020), (524, 107265), (655, 85812), (786, 71510), (1310, 42906), (1572, 35755), (1965, 28604), (2620, 21453), (3930, 14302), (7151, 7860)]