51673812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 128177280

約数和(自身を除く): 76503468

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 577, 878, 1154, 1317, 1731, 1756, 2308, 2634, 3462, 5268, 6924, 7463, 9809, 14926, 19618, 22389, 29427, 29852, 39236, 44778, 58854, 89556, 117708, 253303, 506606, 759909, 1013212, 1519818, 3039636, 4306151, 8612302, 12918453, 17224604, 25836906, 51673812]

約数ペア:

[(1, 51673812), (2, 25836906), (3, 17224604), (4, 12918453), (6, 8612302), (12, 4306151), (17, 3039636), (34, 1519818), (51, 1013212), (68, 759909), (102, 506606), (204, 253303), (439, 117708), (577, 89556), (878, 58854), (1154, 44778), (1317, 39236), (1731, 29852), (1756, 29427), (2308, 22389), (2634, 19618), (3462, 14926), (5268, 9809), (6924, 7463)]