53318032

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 105707520

約数和(自身を除く): 52389488

約数列:

[1, 2, 4, 8, 16, 73, 146, 191, 239, 292, 382, 478, 584, 764, 956, 1168, 1528, 1912, 3056, 3824, 13943, 17447, 27886, 34894, 45649, 55772, 69788, 91298, 111544, 139576, 182596, 223088, 279152, 365192, 730384, 3332377, 6664754, 13329508, 26659016, 53318032]

約数ペア:

[(1, 53318032), (2, 26659016), (4, 13329508), (8, 6664754), (16, 3332377), (73, 730384), (146, 365192), (191, 279152), (239, 223088), (292, 182596), (382, 139576), (478, 111544), (584, 91298), (764, 69788), (956, 55772), (1168, 45649), (1528, 34894), (1912, 27886), (3056, 17447), (3824, 13943)]