27850846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 46080000

約数和(自身を除く): 18229154

約数列:

[1, 2, 19, 29, 38, 58, 127, 199, 254, 398, 551, 1102, 2413, 3683, 3781, 4826, 5771, 7366, 7562, 11542, 25273, 50546, 69977, 109649, 139954, 219298, 480187, 732917, 960374, 1465834, 13925423, 27850846]

約数ペア:

[(1, 27850846), (2, 13925423), (19, 1465834), (29, 960374), (38, 732917), (58, 480187), (127, 219298), (199, 139954), (254, 109649), (398, 69977), (551, 50546), (1102, 25273), (2413, 11542), (3683, 7562), (3781, 7366), (4826, 5771)]