15663010145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3507953}}^1$

素因数の和:3508024

約数の個数: 16

約数和(自身を含む): 20205815040

約数和(自身を除く): 4542804895

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 3507953, 17539765, 66651107, 164873791, 333255535, 824368955, 3132602029, 15663010145]

約数ペア:

[(1, 15663010145), (5, 3132602029), (19, 824368955), (47, 333255535), (95, 164873791), (235, 66651107), (893, 17539765), (4465, 3507953)]