51830212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108887}}^1$

素因数の和:108915

約数の個数: 24

約数和(自身を含む): 109759104

約数和(自身を除く): 57928892

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108887, 217774, 435548, 762209, 1524418, 1851079, 3048836, 3702158, 7404316, 12957553, 25915106, 51830212]

約数ペア:

[(1, 51830212), (2, 25915106), (4, 12957553), (7, 7404316), (14, 3702158), (17, 3048836), (28, 1851079), (34, 1524418), (68, 762209), (119, 435548), (238, 217774), (476, 108887)]