52978107

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 88979968

約数和(自身を除く): 36001861

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 4513, 11739, 13539, 31591, 58669, 94773, 176007, 194059, 410683, 582177, 1232049, 1358413, 2522767, 4075239, 7568301, 17659369, 52978107]

約数ペア:

[(1, 52978107), (3, 17659369), (7, 7568301), (13, 4075239), (21, 2522767), (39, 1358413), (43, 1232049), (91, 582177), (129, 410683), (273, 194059), (301, 176007), (559, 94773), (903, 58669), (1677, 31591), (3913, 13539), (4513, 11739)]