51447792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 146240640

約数和(自身を除く): 94792848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 701, 834, 1112, 1402, 1529, 1668, 2103, 2224, 2804, 3058, 3336, 4206, 4587, 5608, 6116, 6672, 7711, 8412, 9174, 11216, 12232, 15422, 16824, 18348, 23133, 24464, 30844, 33648, 36696, 46266, 61688, 73392, 92532, 97439, 123376, 185064, 194878, 292317, 370128, 389756, 584634, 779512, 1071829, 1169268, 1559024, 2143658, 2338536, 3215487, 4287316, 4677072, 6430974, 8574632, 12861948, 17149264, 25723896, 51447792]

約数ペア:

[(1, 51447792), (2, 25723896), (3, 17149264), (4, 12861948), (6, 8574632), (8, 6430974), (11, 4677072), (12, 4287316), (16, 3215487), (22, 2338536), (24, 2143658), (33, 1559024), (44, 1169268), (48, 1071829), (66, 779512), (88, 584634), (132, 389756), (139, 370128), (176, 292317), (264, 194878), (278, 185064), (417, 123376), (528, 97439), (556, 92532), (701, 73392), (834, 61688), (1112, 46266), (1402, 36696), (1529, 33648), (1668, 30844), (2103, 24464), (2224, 23133), (2804, 18348), (3058, 16824), (3336, 15422), (4206, 12232), (4587, 11216), (5608, 9174), (6116, 8412), (6672, 7711)]