25955514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{110921}}^1$

素因数の和:110942

約数の個数: 24

約数和(自身を含む): 60563412

約数和(自身を除く): 34607898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 110921, 221842, 332763, 665526, 998289, 1441973, 1996578, 2883946, 4325919, 8651838, 12977757, 25955514]

約数ペア:

[(1, 25955514), (2, 12977757), (3, 8651838), (6, 4325919), (9, 2883946), (13, 1996578), (18, 1441973), (26, 998289), (39, 665526), (78, 332763), (117, 221842), (234, 110921)]