5071755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 3959925

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 839, 1209, 2015, 2517, 4195, 6045, 10907, 12585, 26009, 32721, 54535, 78027, 130045, 163605, 338117, 390135, 1014351, 1690585, 5071755]

約数ペア:

[(1, 5071755), (3, 1690585), (5, 1014351), (13, 390135), (15, 338117), (31, 163605), (39, 130045), (65, 78027), (93, 54535), (155, 32721), (195, 26009), (403, 12585), (465, 10907), (839, 6045), (1209, 4195), (2015, 2517)]