57578022

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 72413658

約数列:

[1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 246, 366, 369, 549, 738, 1098, 1279, 2501, 2558, 3837, 5002, 7503, 7674, 11511, 15006, 22509, 23022, 45018, 52439, 78019, 104878, 156038, 157317, 234057, 314634, 468114, 471951, 702171, 943902, 1404342, 3198779, 6397558, 9596337, 19192674, 28789011, 57578022]

約数ペア:

[(1, 57578022), (2, 28789011), (3, 19192674), (6, 9596337), (9, 6397558), (18, 3198779), (41, 1404342), (61, 943902), (82, 702171), (122, 471951), (123, 468114), (183, 314634), (246, 234057), (366, 157317), (369, 156038), (549, 104878), (738, 78019), (1098, 52439), (1279, 45018), (2501, 23022), (2558, 22509), (3837, 15006), (5002, 11511), (7503, 7674)]