25073265241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 27773706240

約数和(自身を除く): 2700440999

約数列:

[1, 19, 23, 223, 437, 457, 563, 4237, 5129, 8683, 10511, 10697, 12949, 97451, 101911, 125549, 199709, 246031, 257291, 1936309, 2343953, 2385431, 2887627, 4888529, 5917693, 44535107, 54864913, 57375893, 112436167, 1090141967, 1319645539, 25073265241]

約数ペア:

[(1, 25073265241), (19, 1319645539), (23, 1090141967), (223, 112436167), (437, 57375893), (457, 54864913), (563, 44535107), (4237, 5917693), (5129, 4888529), (8683, 2887627), (10511, 2385431), (10697, 2343953), (12949, 1936309), (97451, 257291), (101911, 246031), (125549, 199709)]