48901474953

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{25733}}^1$

素因数の和:26583

約数の個数: 40

約数和(自身を含む): 75665680200

約数和(自身を除く): 26764205247

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 809, 2349, 2427, 7281, 21843, 23461, 25733, 65529, 70383, 77199, 211149, 231597, 633447, 694791, 746257, 1900341, 2084373, 2238771, 6716313, 20148939, 20817997, 60446817, 62453991, 187361973, 562085919, 603721913, 1686257757, 1811165739, 5433497217, 16300491651, 48901474953]

約数ペア:

[(1, 48901474953), (3, 16300491651), (9, 5433497217), (27, 1811165739), (29, 1686257757), (81, 603721913), (87, 562085919), (261, 187361973), (783, 62453991), (809, 60446817), (2349, 20817997), (2427, 20148939), (7281, 6716313), (21843, 2238771), (23461, 2084373), (25733, 1900341), (65529, 746257), (70383, 694791), (77199, 633447), (211149, 231597)]