23859895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 30132000

約数和(自身を除く): 6272105

約数列:

[1, 5, 29, 59, 145, 295, 1711, 2789, 8555, 13945, 80881, 164551, 404405, 822755, 4771979, 23859895]

約数ペア:

[(1, 23859895), (5, 4771979), (29, 822755), (59, 404405), (145, 164551), (295, 80881), (1711, 13945), (2789, 8555)]