23350285

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21521}}^1$

素因数の和:21564

約数の個数: 16

約数和(自身を含む): 33057792

約数和(自身を除く): 9707507

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 21521, 107605, 150647, 667151, 753235, 3335755, 4670057, 23350285]

約数ペア:

[(1, 23350285), (5, 4670057), (7, 3335755), (31, 753235), (35, 667151), (155, 150647), (217, 107605), (1085, 21521)]