22427150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{15467}}^1$

素因数の和:15508

約数の個数: 24

約数和(自身を含む): 43155720

約数和(自身を除く): 20728570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 15467, 30934, 77335, 154670, 386675, 448543, 773350, 897086, 2242715, 4485430, 11213575, 22427150]

約数ペア:

[(1, 22427150), (2, 11213575), (5, 4485430), (10, 2242715), (25, 897086), (29, 773350), (50, 448543), (58, 386675), (145, 154670), (290, 77335), (725, 30934), (1450, 15467)]