49055948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 98017920

約数和(自身を除く): 48961972

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 646, 731, 817, 883, 1292, 1462, 1634, 1766, 2924, 3268, 3532, 13889, 15011, 16777, 27778, 30022, 33554, 37969, 55556, 60044, 67108, 75938, 151876, 285209, 570418, 645473, 721411, 1140836, 1290946, 1442822, 2581892, 2885644, 12263987, 24527974, 49055948]

約数ペア:

[(1, 49055948), (2, 24527974), (4, 12263987), (17, 2885644), (19, 2581892), (34, 1442822), (38, 1290946), (43, 1140836), (68, 721411), (76, 645473), (86, 570418), (172, 285209), (323, 151876), (646, 75938), (731, 67108), (817, 60044), (883, 55556), (1292, 37969), (1462, 33554), (1634, 30022), (1766, 27778), (2924, 16777), (3268, 15011), (3532, 13889)]