16517105

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 22752576

約数和(自身を除く): 6235471

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1187, 1265, 2783, 5935, 13057, 13915, 27301, 65285, 136505, 143627, 300311, 718135, 1501555, 3303421, 16517105]

約数ペア:

[(1, 16517105), (5, 3303421), (11, 1501555), (23, 718135), (55, 300311), (115, 143627), (121, 136505), (253, 65285), (605, 27301), (1187, 13915), (1265, 13057), (2783, 5935)]