49683004

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19937}}^1$

素因数の和:20037

約数の個数: 24

約数和(自身を含む): 100487520

約数和(自身を除く): 50804516

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 19937, 39874, 79748, 139559, 279118, 558236, 1774393, 3548786, 7097572, 12420751, 24841502, 49683004]

約数ペア:

[(1, 49683004), (2, 24841502), (4, 12420751), (7, 7097572), (14, 3548786), (28, 1774393), (89, 558236), (178, 279118), (356, 139559), (623, 79748), (1246, 39874), (2492, 19937)]