52556469

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21065

約数の個数: 24

約数和(自身を含む): 86315328

約数和(自身を除く): 33758859

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 21031, 63093, 147217, 357527, 441651, 1030519, 1072581, 2502689, 3091557, 7508067, 17518823, 52556469]

約数ペア:

[(1, 52556469), (3, 17518823), (7, 7508067), (17, 3091557), (21, 2502689), (49, 1072581), (51, 1030519), (119, 441651), (147, 357527), (357, 147217), (833, 63093), (2499, 21031)]