48835760

素因数分解:

$2^4\times 5^1\times {\mathrm{610447}}^1$

素因数の和:610460

約数の個数: 20

約数和(自身を含む): 113543328

約数和(自身を除く): 64707568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 610447, 1220894, 2441788, 3052235, 4883576, 6104470, 9767152, 12208940, 24417880, 48835760]

約数ペア:

[(1, 48835760), (2, 24417880), (4, 12208940), (5, 9767152), (8, 6104470), (10, 4883576), (16, 3052235), (20, 2441788), (40, 1220894), (80, 610447)]