48025725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 90422784

約数和(自身を除く): 42397059

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 2531, 3795, 6325, 7593, 12655, 18975, 27841, 37965, 58213, 63275, 83523, 139205, 174639, 189825, 291065, 417615, 640343, 696025, 873195, 1455325, 1921029, 2088075, 3201715, 4365975, 9605145, 16008575, 48025725]

約数ペア:

[(1, 48025725), (3, 16008575), (5, 9605145), (11, 4365975), (15, 3201715), (23, 2088075), (25, 1921029), (33, 1455325), (55, 873195), (69, 696025), (75, 640343), (115, 417615), (165, 291065), (253, 189825), (275, 174639), (345, 139205), (575, 83523), (759, 63275), (825, 58213), (1265, 37965), (1725, 27841), (2531, 18975), (3795, 12655), (6325, 7593)]