49375989

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{839}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 77051520

約数和(自身を除く): 27675531

約数列:

[1, 3, 9, 13, 39, 117, 503, 839, 1509, 2517, 4527, 6539, 7551, 10907, 19617, 32721, 58851, 98163, 422017, 1266051, 3798153, 5486221, 16458663, 49375989]

約数ペア:

[(1, 49375989), (3, 16458663), (9, 5486221), (13, 3798153), (39, 1266051), (117, 422017), (503, 98163), (839, 58851), (1509, 32721), (2517, 19617), (4527, 10907), (6539, 7551)]