5457258

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2213}}^1$

素因数の和:2358

約数の個数: 24

約数和(自身を含む): 11915748

約数和(自身を除く): 6458490

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2213, 2466, 4426, 6639, 13278, 19917, 39834, 303181, 606362, 909543, 1819086, 2728629, 5457258]

約数ペア:

[(1, 5457258), (2, 2728629), (3, 1819086), (6, 909543), (9, 606362), (18, 303181), (137, 39834), (274, 19917), (411, 13278), (822, 6639), (1233, 4426), (2213, 2466)]