47252097

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 74805120

約数和(自身を除く): 27553023

約数列:

[1, 3, 9, 23, 53, 59, 69, 73, 159, 177, 207, 219, 477, 531, 657, 1219, 1357, 1679, 3127, 3657, 3869, 4071, 4307, 5037, 9381, 10971, 11607, 12213, 12921, 15111, 28143, 34821, 38763, 71921, 88987, 99061, 215763, 228271, 266961, 297183, 647289, 684813, 800883, 891549, 2054439, 5250233, 15750699, 47252097]

約数ペア:

[(1, 47252097), (3, 15750699), (9, 5250233), (23, 2054439), (53, 891549), (59, 800883), (69, 684813), (73, 647289), (159, 297183), (177, 266961), (207, 228271), (219, 215763), (477, 99061), (531, 88987), (657, 71921), (1219, 38763), (1357, 34821), (1679, 28143), (3127, 15111), (3657, 12921), (3869, 12213), (4071, 11607), (4307, 10971), (5037, 9381)]