57098574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 137760000

約数和(自身を除く): 80661426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 326, 351, 489, 499, 702, 978, 998, 1467, 1497, 2119, 2934, 2994, 4238, 4401, 4491, 6357, 6487, 8802, 8982, 12714, 12974, 13473, 19071, 19461, 26946, 38142, 38922, 57213, 58383, 81337, 114426, 116766, 162674, 175149, 244011, 350298, 488022, 732033, 1057381, 1464066, 2114762, 2196099, 3172143, 4392198, 6344286, 9516429, 19032858, 28549287, 57098574]

約数ペア:

[(1, 57098574), (2, 28549287), (3, 19032858), (6, 9516429), (9, 6344286), (13, 4392198), (18, 3172143), (26, 2196099), (27, 2114762), (39, 1464066), (54, 1057381), (78, 732033), (117, 488022), (163, 350298), (234, 244011), (326, 175149), (351, 162674), (489, 116766), (499, 114426), (702, 81337), (978, 58383), (998, 57213), (1467, 38922), (1497, 38142), (2119, 26946), (2934, 19461), (2994, 19071), (4238, 13473), (4401, 12974), (4491, 12714), (6357, 8982), (6487, 8802)]