49296560

素因数分解:

$2^4\times 5^1\times {\mathrm{616207}}^1$

素因数の和:616220

約数の個数: 20

約数和(自身を含む): 114614688

約数和(自身を除く): 65318128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 616207, 1232414, 2464828, 3081035, 4929656, 6162070, 9859312, 12324140, 24648280, 49296560]

約数ペア:

[(1, 49296560), (2, 24648280), (4, 12324140), (5, 9859312), (8, 6162070), (10, 4929656), (16, 3081035), (20, 2464828), (40, 1232414), (80, 616207)]