25803258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25447}}^1$

素因数の和:25478

約数の個数: 24

約数和(自身を含む): 55883808

約数和(自身を除く): 30080550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 25447, 50894, 76341, 152682, 330811, 661622, 992433, 1984866, 4300543, 8601086, 12901629, 25803258]

約数ペア:

[(1, 25803258), (2, 12901629), (3, 8601086), (6, 4300543), (13, 1984866), (26, 992433), (39, 661622), (78, 330811), (169, 152682), (338, 76341), (507, 50894), (1014, 25447)]