45277660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23339}}^1$

素因数の和:23445

約数の個数: 24

約数和(自身を含む): 96067440

約数和(自身を除く): 50789780

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 23339, 46678, 93356, 116695, 233390, 466780, 2263883, 4527766, 9055532, 11319415, 22638830, 45277660]

約数ペア:

[(1, 45277660), (2, 22638830), (4, 11319415), (5, 9055532), (10, 4527766), (20, 2263883), (97, 466780), (194, 233390), (388, 116695), (485, 93356), (970, 46678), (1940, 23339)]