57000140

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22441}}^1$

素因数の和:22577

約数の個数: 24

約数和(自身を含む): 120648192

約数和(自身を除く): 63648052

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 22441, 44882, 89764, 112205, 224410, 448820, 2850007, 5700014, 11400028, 14250035, 28500070, 57000140]

約数ペア:

[(1, 57000140), (2, 28500070), (4, 14250035), (5, 11400028), (10, 5700014), (20, 2850007), (127, 448820), (254, 224410), (508, 112205), (635, 89764), (1270, 44882), (2540, 22441)]