27434770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 57293568

約数和(自身を除く): 29858798

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 289, 374, 578, 863, 935, 1445, 1726, 1870, 2890, 3179, 4315, 6358, 8630, 9493, 14671, 15895, 18986, 29342, 31790, 47465, 73355, 94930, 146710, 161381, 249407, 322762, 498814, 806905, 1247035, 1613810, 2494070, 2743477, 5486954, 13717385, 27434770]

約数ペア:

[(1, 27434770), (2, 13717385), (5, 5486954), (10, 2743477), (11, 2494070), (17, 1613810), (22, 1247035), (34, 806905), (55, 498814), (85, 322762), (110, 249407), (170, 161381), (187, 146710), (289, 94930), (374, 73355), (578, 47465), (863, 31790), (935, 29342), (1445, 18986), (1726, 15895), (1870, 14671), (2890, 9493), (3179, 8630), (4315, 6358)]