5557468

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 6183716

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 103, 164, 188, 206, 287, 329, 412, 574, 658, 721, 1148, 1316, 1442, 1927, 2884, 3854, 4223, 4841, 7708, 8446, 9682, 13489, 16892, 19364, 26978, 29561, 33887, 53956, 59122, 67774, 118244, 135548, 198481, 396962, 793924, 1389367, 2778734, 5557468]

約数ペア:

[(1, 5557468), (2, 2778734), (4, 1389367), (7, 793924), (14, 396962), (28, 198481), (41, 135548), (47, 118244), (82, 67774), (94, 59122), (103, 53956), (164, 33887), (188, 29561), (206, 26978), (287, 19364), (329, 16892), (412, 13489), (574, 9682), (658, 8446), (721, 7708), (1148, 4841), (1316, 4223), (1442, 3854), (1927, 2884)]