51611524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 103118400

約数和(自身を除く): 51506876

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 68, 76, 86, 172, 323, 646, 731, 817, 929, 1292, 1462, 1634, 1858, 2924, 3268, 3716, 13889, 15793, 17651, 27778, 31586, 35302, 39947, 55556, 63172, 70604, 79894, 159788, 300067, 600134, 679099, 758993, 1200268, 1358198, 1517986, 2716396, 3035972, 12902881, 25805762, 51611524]

約数ペア:

[(1, 51611524), (2, 25805762), (4, 12902881), (17, 3035972), (19, 2716396), (34, 1517986), (38, 1358198), (43, 1200268), (68, 758993), (76, 679099), (86, 600134), (172, 300067), (323, 159788), (646, 79894), (731, 70604), (817, 63172), (929, 55556), (1292, 39947), (1462, 35302), (1634, 31586), (1858, 27778), (2924, 17651), (3268, 15793), (3716, 13889)]