52601391

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 81754608

約数和(自身を除く): 29153217

約数列:

[1, 3, 9, 23, 59, 69, 73, 177, 207, 219, 531, 657, 1357, 1679, 3481, 4071, 4307, 5037, 10443, 12213, 12921, 15111, 31329, 38763, 80063, 99061, 240189, 254113, 297183, 720567, 762339, 891549, 2287017, 5844599, 17533797, 52601391]

約数ペア:

[(1, 52601391), (3, 17533797), (9, 5844599), (23, 2287017), (59, 891549), (69, 762339), (73, 720567), (177, 297183), (207, 254113), (219, 240189), (531, 99061), (657, 80063), (1357, 38763), (1679, 31329), (3481, 15111), (4071, 12921), (4307, 12213), (5037, 10443)]