5136950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 11770080

約数和(自身を除く): 6633130

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1129, 2258, 2275, 4550, 5645, 7903, 11290, 14677, 15806, 28225, 29354, 39515, 56450, 73385, 79030, 102739, 146770, 197575, 205478, 366925, 395150, 513695, 733850, 1027390, 2568475, 5136950]

約数ペア:

[(1, 5136950), (2, 2568475), (5, 1027390), (7, 733850), (10, 513695), (13, 395150), (14, 366925), (25, 205478), (26, 197575), (35, 146770), (50, 102739), (65, 79030), (70, 73385), (91, 56450), (130, 39515), (175, 29354), (182, 28225), (325, 15806), (350, 14677), (455, 11290), (650, 7903), (910, 5645), (1129, 4550), (2258, 2275)]