22970455

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 28576800

約数和(自身を除く): 5606345

約数列:

[1, 5, 41, 89, 205, 445, 1259, 3649, 6295, 18245, 51619, 112051, 258095, 560255, 4594091, 22970455]

約数ペア:

[(1, 22970455), (5, 4594091), (41, 560255), (89, 258095), (205, 112051), (445, 51619), (1259, 18245), (3649, 6295)]