51047668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107243}}^1$

素因数の和:107271

約数の個数: 24

約数和(自身を含む): 108101952

約数和(自身を除く): 57054284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 107243, 214486, 428972, 750701, 1501402, 1823131, 3002804, 3646262, 7292524, 12761917, 25523834, 51047668]

約数ペア:

[(1, 51047668), (2, 25523834), (4, 12761917), (7, 7292524), (14, 3646262), (17, 3002804), (28, 1823131), (34, 1501402), (68, 750701), (119, 428972), (238, 214486), (476, 107243)]