25651002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6997}}^1$

素因数の和:7062

約数の個数: 32

約数和(自身を含む): 56431872

約数和(自身を除く): 30780870

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 6997, 13994, 20991, 41982, 90961, 181922, 272883, 328859, 545766, 657718, 986577, 1973154, 4275167, 8550334, 12825501, 25651002]

約数ペア:

[(1, 25651002), (2, 12825501), (3, 8550334), (6, 4275167), (13, 1973154), (26, 986577), (39, 657718), (47, 545766), (78, 328859), (94, 272883), (141, 181922), (282, 90961), (611, 41982), (1222, 20991), (1833, 13994), (3666, 6997)]