5052047

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 6988800

約数和(自身を除く): 1936753

約数列:

[1, 7, 11, 13, 49, 77, 91, 103, 143, 343, 539, 637, 721, 1001, 1133, 1339, 3773, 4459, 5047, 7007, 7931, 9373, 14729, 35329, 49049, 55517, 65611, 103103, 388619, 459277, 721721, 5052047]

約数ペア:

[(1, 5052047), (7, 721721), (11, 459277), (13, 388619), (49, 103103), (77, 65611), (91, 55517), (103, 49049), (143, 35329), (343, 14729), (539, 9373), (637, 7931), (721, 7007), (1001, 5047), (1133, 4459), (1339, 3773)]