90838310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11369}}^1$

素因数の和:11440

約数の個数: 32

約数和(自身を含む): 176826240

約数和(自身を除く): 85987930

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 11369, 22738, 56845, 113690, 193273, 386546, 534343, 966365, 1068686, 1932730, 2671715, 5343430, 9083831, 18167662, 45419155, 90838310]

約数ペア:

[(1, 90838310), (2, 45419155), (5, 18167662), (10, 9083831), (17, 5343430), (34, 2671715), (47, 1932730), (85, 1068686), (94, 966365), (170, 534343), (235, 386546), (470, 193273), (799, 113690), (1598, 56845), (3995, 22738), (7990, 11369)]