53837895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211129}}^1$

素因数の和:211154

約数の個数: 16

約数和(自身を含む): 91208160

約数和(自身を除く): 37370265

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 211129, 633387, 1055645, 3166935, 3589193, 10767579, 17945965, 53837895]

約数ペア:

[(1, 53837895), (3, 17945965), (5, 10767579), (15, 3589193), (17, 3166935), (51, 1055645), (85, 633387), (255, 211129)]