5418553

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 6589440

約数和(自身を除く): 1170887

約数列:

[1, 7, 19, 131, 133, 311, 917, 2177, 2489, 5909, 17423, 40741, 41363, 285187, 774079, 5418553]

約数ペア:

[(1, 5418553), (7, 774079), (19, 285187), (131, 41363), (133, 40741), (311, 17423), (917, 5909), (2177, 2489)]