52761436

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20707}}^1$

素因数の和:20738

約数の個数: 36

約数和(自身を含む): 115674888

約数和(自身を除く): 62913452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 20707, 41414, 82828, 144949, 269191, 289898, 538382, 579796, 1014643, 1076764, 1884337, 2029286, 3768674, 4058572, 7537348, 13190359, 26380718, 52761436]

約数ペア:

[(1, 52761436), (2, 26380718), (4, 13190359), (7, 7537348), (13, 4058572), (14, 3768674), (26, 2029286), (28, 1884337), (49, 1076764), (52, 1014643), (91, 579796), (98, 538382), (182, 289898), (196, 269191), (364, 144949), (637, 82828), (1274, 41414), (2548, 20707)]