52088127

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 88214112

約数和(自身を除く): 36125985

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 97, 147, 273, 281, 291, 637, 679, 843, 1261, 1911, 1967, 2037, 3653, 3783, 4753, 5901, 8827, 10959, 13769, 14259, 25571, 26481, 27257, 41307, 61789, 76713, 81771, 178997, 185367, 190799, 354341, 536991, 572397, 1063023, 1335593, 2480387, 4006779, 7441161, 17362709, 52088127]

約数ペア:

[(1, 52088127), (3, 17362709), (7, 7441161), (13, 4006779), (21, 2480387), (39, 1335593), (49, 1063023), (91, 572397), (97, 536991), (147, 354341), (273, 190799), (281, 185367), (291, 178997), (637, 81771), (679, 76713), (843, 61789), (1261, 41307), (1911, 27257), (1967, 26481), (2037, 25571), (3653, 14259), (3783, 13769), (4753, 10959), (5901, 8827)]