26266545

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 20907855

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 1889, 2781, 4635, 5667, 9445, 13905, 17001, 28335, 51003, 85005, 194567, 255015, 583701, 972835, 1751103, 2918505, 5253309, 8755515, 26266545]

約数ペア:

[(1, 26266545), (3, 8755515), (5, 5253309), (9, 2918505), (15, 1751103), (27, 972835), (45, 583701), (103, 255015), (135, 194567), (309, 85005), (515, 51003), (927, 28335), (1545, 17001), (1889, 13905), (2781, 9445), (4635, 5667)]