25562214243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{7577}}^1$

素因数の和:7892

約数の個数: 48

約数和(自身を含む): 39445005600

約数和(自身を除く): 13882791357

約数列:

[1, 3, 9, 19, 57, 109, 171, 181, 327, 543, 981, 1629, 2071, 3439, 6213, 7577, 10317, 18639, 19729, 22731, 30951, 59187, 68193, 143963, 177561, 374851, 431889, 825893, 1124553, 1295667, 1371437, 2477679, 3373659, 4114311, 7433037, 12342933, 15691967, 26057303, 47075901, 78171909, 141227703, 149486633, 234515727, 448459899, 1345379697, 2840246027, 8520738081, 25562214243]

約数ペア:

[(1, 25562214243), (3, 8520738081), (9, 2840246027), (19, 1345379697), (57, 448459899), (109, 234515727), (171, 149486633), (181, 141227703), (327, 78171909), (543, 47075901), (981, 26057303), (1629, 15691967), (2071, 12342933), (3439, 7433037), (6213, 4114311), (7577, 3373659), (10317, 2477679), (18639, 1371437), (19729, 1295667), (22731, 1124553), (30951, 825893), (59187, 431889), (68193, 374851), (143963, 177561)]