5478036486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{21683}}^1$

素因数の和:21821

約数の個数: 64

約数和(自身を含む): 12240184320

約数和(自身を除く): 6762147834

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 79, 82, 123, 158, 237, 246, 474, 533, 1027, 1066, 1599, 2054, 3081, 3198, 3239, 6162, 6478, 9717, 19434, 21683, 42107, 43366, 65049, 84214, 126321, 130098, 252642, 281879, 563758, 845637, 889003, 1691274, 1712957, 1778006, 2667009, 3425914, 5138871, 5334018, 10277742, 11557039, 22268441, 23114078, 34671117, 44536882, 66805323, 69342234, 70231237, 133610646, 140462474, 210693711, 421387422, 913006081, 1826012162, 2739018243, 5478036486]

約数ペア:

[(1, 5478036486), (2, 2739018243), (3, 1826012162), (6, 913006081), (13, 421387422), (26, 210693711), (39, 140462474), (41, 133610646), (78, 70231237), (79, 69342234), (82, 66805323), (123, 44536882), (158, 34671117), (237, 23114078), (246, 22268441), (474, 11557039), (533, 10277742), (1027, 5334018), (1066, 5138871), (1599, 3425914), (2054, 2667009), (3081, 1778006), (3198, 1712957), (3239, 1691274), (6162, 889003), (6478, 845637), (9717, 563758), (19434, 281879), (21683, 252642), (42107, 130098), (43366, 126321), (65049, 84214)]