47901228

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{29137}}^1$

素因数の和:29281

約数の個数: 24

約数和(自身を含む): 112589232

約数和(自身を除く): 64688004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 29137, 58274, 87411, 116548, 174822, 349644, 3991769, 7983538, 11975307, 15967076, 23950614, 47901228]

約数ペア:

[(1, 47901228), (2, 23950614), (3, 15967076), (4, 11975307), (6, 7983538), (12, 3991769), (137, 349644), (274, 174822), (411, 116548), (548, 87411), (822, 58274), (1644, 29137)]