25253982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107923}}^1$

素因数の和:107944

約数の個数: 24

約数和(自身を含む): 58926504

約数和(自身を除く): 33672522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 107923, 215846, 323769, 647538, 971307, 1402999, 1942614, 2805998, 4208997, 8417994, 12626991, 25253982]

約数ペア:

[(1, 25253982), (2, 12626991), (3, 8417994), (6, 4208997), (9, 2805998), (13, 1942614), (18, 1402999), (26, 971307), (39, 647538), (78, 323769), (117, 215846), (234, 107923)]