42625390

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{7879}}^1$

素因数の和:8427

約数の個数: 16

約数和(自身を含む): 76877280

約数和(自身を除く): 34251890

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 7879, 15758, 39395, 78790, 4262539, 8525078, 21312695, 42625390]

約数ペア:

[(1, 42625390), (2, 21312695), (5, 8525078), (10, 4262539), (541, 78790), (1082, 39395), (2705, 15758), (5410, 7879)]