26798335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 33753600

約数和(自身を除く): 6955265

約数列:

[1, 5, 23, 115, 199, 995, 1171, 4577, 5855, 22885, 26933, 134665, 233029, 1165145, 5359667, 26798335]

約数ペア:

[(1, 26798335), (5, 5359667), (23, 1165145), (115, 233029), (199, 134665), (995, 26933), (1171, 22885), (4577, 5855)]