25710629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 31334400

約数和(自身を除く): 5623771

約数列:

[1, 7, 19, 79, 133, 553, 1501, 2447, 10507, 17129, 46493, 193313, 325451, 1353191, 3672947, 25710629]

約数ペア:

[(1, 25710629), (7, 3672947), (19, 1353191), (79, 325451), (133, 193313), (553, 46493), (1501, 17129), (2447, 10507)]