49608740

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19531}}^1$

素因数の和:19667

約数の個数: 24

約数和(自身を含む): 105004032

約数和(自身を除く): 55395292

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 19531, 39062, 78124, 97655, 195310, 390620, 2480437, 4960874, 9921748, 12402185, 24804370, 49608740]

約数ペア:

[(1, 49608740), (2, 24804370), (4, 12402185), (5, 9921748), (10, 4960874), (20, 2480437), (127, 390620), (254, 195310), (508, 97655), (635, 78124), (1270, 39062), (2540, 19531)]