56340910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 105611040

約数和(自身を除く): 49270130

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1123, 1730, 2246, 5017, 5615, 10034, 11230, 25085, 32567, 50170, 65134, 162835, 194279, 325670, 388558, 971395, 1942790, 5634091, 11268182, 28170455, 56340910]

約数ペア:

[(1, 56340910), (2, 28170455), (5, 11268182), (10, 5634091), (29, 1942790), (58, 971395), (145, 388558), (173, 325670), (290, 194279), (346, 162835), (865, 65134), (1123, 50170), (1730, 32567), (2246, 25085), (5017, 11230), (5615, 10034)]