52918569

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 39978711

約数列:

[1, 3, 9, 11, 17, 27, 33, 47, 51, 99, 141, 153, 187, 223, 297, 423, 459, 517, 561, 669, 799, 1269, 1551, 1683, 2007, 2397, 2453, 3791, 4653, 5049, 6021, 7191, 7359, 8789, 10481, 11373, 13959, 21573, 22077, 26367, 31443, 34119, 41701, 66231, 79101, 94329, 102357, 115291, 125103, 178177, 237303, 282987, 345873, 375309, 534531, 1037619, 1125927, 1603593, 1959947, 3112857, 4810779, 5879841, 17639523, 52918569]

約数ペア:

[(1, 52918569), (3, 17639523), (9, 5879841), (11, 4810779), (17, 3112857), (27, 1959947), (33, 1603593), (47, 1125927), (51, 1037619), (99, 534531), (141, 375309), (153, 345873), (187, 282987), (223, 237303), (297, 178177), (423, 125103), (459, 115291), (517, 102357), (561, 94329), (669, 79101), (799, 66231), (1269, 41701), (1551, 34119), (1683, 31443), (2007, 26367), (2397, 22077), (2453, 21573), (3791, 13959), (4653, 11373), (5049, 10481), (6021, 8789), (7191, 7359)]