49940492

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{104917}}^1$

素因数の和:104945

約数の個数: 24

約数和(自身を含む): 105757344

約数和(自身を除く): 55816852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 104917, 209834, 419668, 734419, 1468838, 1783589, 2937676, 3567178, 7134356, 12485123, 24970246, 49940492]

約数ペア:

[(1, 49940492), (2, 24970246), (4, 12485123), (7, 7134356), (14, 3567178), (17, 2937676), (28, 1783589), (34, 1468838), (68, 734419), (119, 419668), (238, 209834), (476, 104917)]