56337440

素因数分解:

$2^5\times 5^1\times {\mathrm{352109}}^1$

素因数の和:352124

約数の個数: 24

約数和(自身を含む): 133097580

約数和(自身を除く): 76760140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 352109, 704218, 1408436, 1760545, 2816872, 3521090, 5633744, 7042180, 11267488, 14084360, 28168720, 56337440]

約数ペア:

[(1, 56337440), (2, 28168720), (4, 14084360), (5, 11267488), (8, 7042180), (10, 5633744), (16, 3521090), (20, 2816872), (32, 1760545), (40, 1408436), (80, 704218), (160, 352109)]