72327445

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 88260480

約数和(自身を除く): 15933035

約数列:

[1, 5, 83, 397, 415, 439, 1985, 2195, 32951, 36437, 164755, 174283, 182185, 871415, 14465489, 72327445]

約数ペア:

[(1, 72327445), (5, 14465489), (83, 871415), (397, 182185), (415, 174283), (439, 164755), (1985, 36437), (2195, 32951)]