25525908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13903}}^1$

素因数の和:13933

約数の個数: 48

約数和(自身を含む): 70076160

約数和(自身を除く): 44550252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 13903, 27806, 41709, 55612, 83418, 125127, 166836, 236351, 250254, 375381, 472702, 500508, 709053, 750762, 945404, 1418106, 1501524, 2127159, 2836212, 4254318, 6381477, 8508636, 12762954, 25525908]

約数ペア:

[(1, 25525908), (2, 12762954), (3, 8508636), (4, 6381477), (6, 4254318), (9, 2836212), (12, 2127159), (17, 1501524), (18, 1418106), (27, 945404), (34, 750762), (36, 709053), (51, 500508), (54, 472702), (68, 375381), (102, 250254), (108, 236351), (153, 166836), (204, 125127), (306, 83418), (459, 55612), (612, 41709), (918, 27806), (1836, 13903)]