24954620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29017}}^1$

素因数の和:29069

約数の個数: 24

約数和(自身を含む): 53625264

約数和(自身を除く): 28670644

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 29017, 58034, 116068, 145085, 290170, 580340, 1247731, 2495462, 4990924, 6238655, 12477310, 24954620]

約数ペア:

[(1, 24954620), (2, 12477310), (4, 6238655), (5, 4990924), (10, 2495462), (20, 1247731), (43, 580340), (86, 290170), (172, 145085), (215, 116068), (430, 58034), (860, 29017)]