11843275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 15713280

約数和(自身を除く): 3870005

約数列:

[1, 5, 23, 25, 43, 115, 215, 479, 575, 989, 1075, 2395, 4945, 11017, 11975, 20597, 24725, 55085, 102985, 275425, 473731, 514925, 2368655, 11843275]

約数ペア:

[(1, 11843275), (5, 2368655), (23, 514925), (25, 473731), (43, 275425), (115, 102985), (215, 55085), (479, 24725), (575, 20597), (989, 11975), (1075, 11017), (2395, 4945)]