47451280

素因数分解:

$2^4\times 5^1\times {\mathrm{593141}}^1$

素因数の和:593154

約数の個数: 20

約数和(自身を含む): 110324412

約数和(自身を除く): 62873132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593141, 1186282, 2372564, 2965705, 4745128, 5931410, 9490256, 11862820, 23725640, 47451280]

約数ペア:

[(1, 47451280), (2, 23725640), (4, 11862820), (5, 9490256), (8, 5931410), (10, 4745128), (16, 2965705), (20, 2372564), (40, 1186282), (80, 593141)]