50775712

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 111370140

約数和(自身を除く): 60594428

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 169, 208, 229, 328, 338, 416, 458, 533, 656, 676, 916, 1066, 1312, 1352, 1832, 2132, 2704, 2977, 3664, 4264, 5408, 5954, 6929, 7328, 8528, 9389, 11908, 13858, 17056, 18778, 23816, 27716, 37556, 38701, 47632, 55432, 75112, 77402, 95264, 110864, 122057, 150224, 154804, 221728, 244114, 300448, 309608, 488228, 619216, 976456, 1238432, 1586741, 1952912, 3173482, 3905824, 6346964, 12693928, 25387856, 50775712]

約数ペア:

[(1, 50775712), (2, 25387856), (4, 12693928), (8, 6346964), (13, 3905824), (16, 3173482), (26, 1952912), (32, 1586741), (41, 1238432), (52, 976456), (82, 619216), (104, 488228), (164, 309608), (169, 300448), (208, 244114), (229, 221728), (328, 154804), (338, 150224), (416, 122057), (458, 110864), (533, 95264), (656, 77402), (676, 75112), (916, 55432), (1066, 47632), (1312, 38701), (1352, 37556), (1832, 27716), (2132, 23816), (2704, 18778), (2977, 17056), (3664, 13858), (4264, 11908), (5408, 9389), (5954, 8528), (6929, 7328)]