54786296

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 105328080

約数和(自身を除く): 50541784

約数列:

[1, 2, 4, 8, 61, 122, 131, 244, 262, 488, 524, 857, 1048, 1714, 3428, 6856, 7991, 15982, 31964, 52277, 63928, 104554, 112267, 209108, 224534, 418216, 449068, 898136, 6848287, 13696574, 27393148, 54786296]

約数ペア:

[(1, 54786296), (2, 27393148), (4, 13696574), (8, 6848287), (61, 898136), (122, 449068), (131, 418216), (244, 224534), (262, 209108), (488, 112267), (524, 104554), (857, 63928), (1048, 52277), (1714, 31964), (3428, 15982), (6856, 7991)]