57167812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 113388352

約数和(自身を除く): 56220540

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 148, 172, 481, 559, 691, 962, 1118, 1382, 1591, 1924, 2236, 2764, 3182, 6364, 8983, 17966, 20683, 25567, 29713, 35932, 41366, 51134, 59426, 82732, 102268, 118852, 332371, 386269, 664742, 772538, 1099381, 1329484, 1545076, 2198762, 4397524, 14291953, 28583906, 57167812]

約数ペア:

[(1, 57167812), (2, 28583906), (4, 14291953), (13, 4397524), (26, 2198762), (37, 1545076), (43, 1329484), (52, 1099381), (74, 772538), (86, 664742), (148, 386269), (172, 332371), (481, 118852), (559, 102268), (691, 82732), (962, 59426), (1118, 51134), (1382, 41366), (1591, 35932), (1924, 29713), (2236, 25567), (2764, 20683), (3182, 17966), (6364, 8983)]