222016705

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{5051}}^1$

素因数の和:5264

約数の個数: 16

約数和(自身を含む): 272808000

約数和(自身を除く): 50791295

約数列:

[1, 5, 59, 149, 295, 745, 5051, 8791, 25255, 43955, 298009, 752599, 1490045, 3762995, 44403341, 222016705]

約数ペア:

[(1, 222016705), (5, 44403341), (59, 3762995), (149, 1490045), (295, 752599), (745, 298009), (5051, 43955), (8791, 25255)]