48549140

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3847}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 102141312

約数和(自身を除く): 53592172

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 3847, 6310, 7694, 12620, 15388, 19235, 38470, 76940, 2427457, 4854914, 9709828, 12137285, 24274570, 48549140]

約数ペア:

[(1, 48549140), (2, 24274570), (4, 12137285), (5, 9709828), (10, 4854914), (20, 2427457), (631, 76940), (1262, 38470), (2524, 19235), (3155, 15388), (3847, 12620), (6310, 7694)]