39740150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{27407}}^1$

素因数の和:27448

約数の個数: 24

約数和(自身を含む): 76468320

約数和(自身を除く): 36728170

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 27407, 54814, 137035, 274070, 685175, 794803, 1370350, 1589606, 3974015, 7948030, 19870075, 39740150]

約数ペア:

[(1, 39740150), (2, 19870075), (5, 7948030), (10, 3974015), (25, 1589606), (29, 1370350), (50, 794803), (58, 685175), (145, 274070), (290, 137035), (725, 54814), (1450, 27407)]