52689663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 86042880

約数和(自身を除く): 33353217

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 3491, 5031, 10473, 15093, 31419, 45383, 94257, 136149, 150113, 408447, 450339, 1225341, 1351017, 1951469, 4053051, 5854407, 17563221, 52689663]

約数ペア:

[(1, 52689663), (3, 17563221), (9, 5854407), (13, 4053051), (27, 1951469), (39, 1351017), (43, 1225341), (117, 450339), (129, 408447), (351, 150113), (387, 136149), (559, 94257), (1161, 45383), (1677, 31419), (3491, 15093), (5031, 10473)]