5278215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11390

約数の個数: 16

約数和(自身を含む): 8718336

約数和(自身を除く): 3440121

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 11351, 34053, 56755, 170265, 351881, 1055643, 1759405, 5278215]

約数ペア:

[(1, 5278215), (3, 1759405), (5, 1055643), (15, 351881), (31, 170265), (93, 56755), (155, 34053), (465, 11351)]