51150352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{290627}}^1$

素因数の和:290646

約数の個数: 20

約数和(自身を含む): 108113616

約数和(自身を除く): 56963264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 290627, 581254, 1162508, 2325016, 3196897, 4650032, 6393794, 12787588, 25575176, 51150352]

約数ペア:

[(1, 51150352), (2, 25575176), (4, 12787588), (8, 6393794), (11, 4650032), (16, 3196897), (22, 2325016), (44, 1162508), (88, 581254), (176, 290627)]