89124320

素因数分解:

$2^5\times 5^1\times {\mathrm{557027}}^1$

素因数の和:557042

約数の個数: 24

約数和(自身を含む): 210556584

約数和(自身を除く): 121432264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557027, 1114054, 2228108, 2785135, 4456216, 5570270, 8912432, 11140540, 17824864, 22281080, 44562160, 89124320]

約数ペア:

[(1, 89124320), (2, 44562160), (4, 22281080), (5, 17824864), (8, 11140540), (10, 8912432), (16, 5570270), (20, 4456216), (32, 2785135), (40, 2228108), (80, 1114054), (160, 557027)]