52670488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 116363520

約数和(自身を除く): 63693032

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 961, 1054, 1612, 1768, 1922, 2108, 3224, 3844, 4216, 6851, 7688, 12493, 13702, 16337, 24986, 27404, 29791, 32674, 49972, 54808, 59582, 65348, 99944, 119164, 130696, 212381, 238328, 387283, 424762, 506447, 774566, 849524, 1012894, 1549132, 1699048, 2025788, 3098264, 4051576, 6583811, 13167622, 26335244, 52670488]

約数ペア:

[(1, 52670488), (2, 26335244), (4, 13167622), (8, 6583811), (13, 4051576), (17, 3098264), (26, 2025788), (31, 1699048), (34, 1549132), (52, 1012894), (62, 849524), (68, 774566), (104, 506447), (124, 424762), (136, 387283), (221, 238328), (248, 212381), (403, 130696), (442, 119164), (527, 99944), (806, 65348), (884, 59582), (961, 54808), (1054, 49972), (1612, 32674), (1768, 29791), (1922, 27404), (2108, 24986), (3224, 16337), (3844, 13702), (4216, 12493), (6851, 7688)]