117880865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2243}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 147996288

約数和(自身を除く): 30115423

約数列:

[1, 5, 23, 115, 457, 2243, 2285, 10511, 11215, 51589, 52555, 257945, 1025051, 5125255, 23576173, 117880865]

約数ペア:

[(1, 117880865), (5, 23576173), (23, 5125255), (115, 1025051), (457, 257945), (2243, 52555), (2285, 51589), (10511, 11215)]