2703745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 3686760

約数和(自身を除く): 983015

約数列:

[1, 5, 11, 41, 55, 109, 121, 205, 451, 545, 605, 1199, 2255, 4469, 4961, 5995, 13189, 22345, 24805, 49159, 65945, 245795, 540749, 2703745]

約数ペア:

[(1, 2703745), (5, 540749), (11, 245795), (41, 65945), (55, 49159), (109, 24805), (121, 22345), (205, 13189), (451, 5995), (545, 4961), (605, 4469), (1199, 2255)]