53153044

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2108

約数の個数: 36

約数和(自身を含む): 109038720

約数和(自身を除く): 55885676

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 1951, 3892, 3902, 6811, 7804, 13622, 13657, 27244, 27314, 54628, 95599, 191198, 271189, 382396, 542378, 1084756, 1898323, 3796646, 7593292, 13288261, 26576522, 53153044]

約数ペア:

[(1, 53153044), (2, 26576522), (4, 13288261), (7, 7593292), (14, 3796646), (28, 1898323), (49, 1084756), (98, 542378), (139, 382396), (196, 271189), (278, 191198), (556, 95599), (973, 54628), (1946, 27314), (1951, 27244), (3892, 13657), (3902, 13622), (6811, 7804)]