24825620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28867}}^1$

素因数の和:28919

約数の個数: 24

約数和(自身を含む): 53348064

約数和(自身を除く): 28522444

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 28867, 57734, 115468, 144335, 288670, 577340, 1241281, 2482562, 4965124, 6206405, 12412810, 24825620]

約数ペア:

[(1, 24825620), (2, 12412810), (4, 6206405), (5, 4965124), (10, 2482562), (20, 1241281), (43, 577340), (86, 288670), (172, 144335), (215, 115468), (430, 57734), (860, 28867)]