13414975

素因数分解:

$5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 19846944

約数和(自身を除く): 6431969

約数列:

[1, 5, 7, 25, 35, 47, 49, 175, 233, 235, 245, 329, 1165, 1175, 1225, 1631, 1645, 2303, 5825, 8155, 8225, 10951, 11417, 11515, 40775, 54755, 57085, 57575, 76657, 273775, 285425, 383285, 536599, 1916425, 2682995, 13414975]

約数ペア:

[(1, 13414975), (5, 2682995), (7, 1916425), (25, 536599), (35, 383285), (47, 285425), (49, 273775), (175, 76657), (233, 57575), (235, 57085), (245, 54755), (329, 40775), (1165, 11515), (1175, 11417), (1225, 10951), (1631, 8225), (1645, 8155), (2303, 5825)]