14865100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3514

約数の個数: 36

約数和(自身を含む): 33016984

約数和(自身を除く): 18151884

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 3457, 4300, 6914, 13828, 17285, 34570, 69140, 86425, 148651, 172850, 297302, 345700, 594604, 743255, 1486510, 2973020, 3716275, 7432550, 14865100]

約数ペア:

[(1, 14865100), (2, 7432550), (4, 3716275), (5, 2973020), (10, 1486510), (20, 743255), (25, 594604), (43, 345700), (50, 297302), (86, 172850), (100, 148651), (172, 86425), (215, 69140), (430, 34570), (860, 17285), (1075, 13828), (2150, 6914), (3457, 4300)]