54885700

素因数分解:

$2^2\times 5^2\times {\mathrm{457}}^1\times {\mathrm{1201}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 119461972

約数和(自身を除く): 64576272

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 457, 914, 1201, 1828, 2285, 2402, 4570, 4804, 6005, 9140, 11425, 12010, 22850, 24020, 30025, 45700, 60050, 120100, 548857, 1097714, 2195428, 2744285, 5488570, 10977140, 13721425, 27442850, 54885700]

約数ペア:

[(1, 54885700), (2, 27442850), (4, 13721425), (5, 10977140), (10, 5488570), (20, 2744285), (25, 2195428), (50, 1097714), (100, 548857), (457, 120100), (914, 60050), (1201, 45700), (1828, 30025), (2285, 24020), (2402, 22850), (4570, 12010), (4804, 11425), (6005, 9140)]