48851120

素因数分解:

$2^4\times 5^1\times {\mathrm{610639}}^1$

素因数の和:610652

約数の個数: 20

約数和(自身を含む): 113579040

約数和(自身を除く): 64727920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 610639, 1221278, 2442556, 3053195, 4885112, 6106390, 9770224, 12212780, 24425560, 48851120]

約数ペア:

[(1, 48851120), (2, 24425560), (4, 12212780), (5, 9770224), (8, 6106390), (10, 4885112), (16, 3053195), (20, 2442556), (40, 1221278), (80, 610639)]