51776492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{1367}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 96181344

約数和(自身を除く): 44404852

約数列:

[1, 2, 4, 17, 34, 68, 557, 1114, 1367, 2228, 2734, 5468, 9469, 18938, 23239, 37876, 46478, 92956, 761419, 1522838, 3045676, 12944123, 25888246, 51776492]

約数ペア:

[(1, 51776492), (2, 25888246), (4, 12944123), (17, 3045676), (34, 1522838), (68, 761419), (557, 92956), (1114, 46478), (1367, 37876), (2228, 23239), (2734, 18938), (5468, 9469)]