52934840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 64

約数和(自身を含む): 137592000

約数和(自身を除く): 84657160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 1949, 2716, 3395, 3880, 3898, 5432, 6790, 7796, 9745, 13580, 13643, 15592, 19490, 27160, 27286, 38980, 54572, 68215, 77960, 109144, 136430, 189053, 272860, 378106, 545720, 756212, 945265, 1323371, 1512424, 1890530, 2646742, 3781060, 5293484, 6616855, 7562120, 10586968, 13233710, 26467420, 52934840]

約数ペア:

[(1, 52934840), (2, 26467420), (4, 13233710), (5, 10586968), (7, 7562120), (8, 6616855), (10, 5293484), (14, 3781060), (20, 2646742), (28, 1890530), (35, 1512424), (40, 1323371), (56, 945265), (70, 756212), (97, 545720), (140, 378106), (194, 272860), (280, 189053), (388, 136430), (485, 109144), (679, 77960), (776, 68215), (970, 54572), (1358, 38980), (1940, 27286), (1949, 27160), (2716, 19490), (3395, 15592), (3880, 13643), (3898, 13580), (5432, 9745), (6790, 7796)]