26833870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 58654368

約数和(自身を除く): 31820498

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 2381, 4762, 5635, 11270, 11905, 16667, 23810, 33334, 54763, 83335, 109526, 116669, 166670, 233338, 273815, 383341, 547630, 583345, 766682, 1166690, 1916705, 2683387, 3833410, 5366774, 13416935, 26833870]

約数ペア:

[(1, 26833870), (2, 13416935), (5, 5366774), (7, 3833410), (10, 2683387), (14, 1916705), (23, 1166690), (35, 766682), (46, 583345), (49, 547630), (70, 383341), (98, 273815), (115, 233338), (161, 166670), (230, 116669), (245, 109526), (322, 83335), (490, 54763), (805, 33334), (1127, 23810), (1610, 16667), (2254, 11905), (2381, 11270), (4762, 5635)]