50668516

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{35089}}^1$

素因数の和:35131

約数の個数: 18

約数和(自身を含む): 93585030

約数和(自身を除く): 42916514

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 35089, 70178, 140356, 666691, 1333382, 2666764, 12667129, 25334258, 50668516]

約数ペア:

[(1, 50668516), (2, 25334258), (4, 12667129), (19, 2666764), (38, 1333382), (76, 666691), (361, 140356), (722, 70178), (1444, 35089)]