26830535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 33808320

約数和(自身を除く): 6977785

約数列:

[1, 5, 23, 115, 181, 905, 1289, 4163, 6445, 20815, 29647, 148235, 233309, 1166545, 5366107, 26830535]

約数ペア:

[(1, 26830535), (5, 5366107), (23, 1166545), (115, 233309), (181, 148235), (905, 29647), (1289, 20815), (4163, 6445)]