25635455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 32889024

約数和(自身を除く): 7253569

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 5437, 27185, 125051, 222917, 625255, 1114585, 5127091, 25635455]

約数ペア:

[(1, 25635455), (5, 5127091), (23, 1114585), (41, 625255), (115, 222917), (205, 125051), (943, 27185), (4715, 5437)]