10189795

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 16416000

約数和(自身を除く): 6226205

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 199, 209, 245, 385, 539, 665, 931, 995, 1045, 1393, 1463, 2189, 2695, 3781, 4655, 6965, 7315, 9751, 10241, 10945, 15323, 18905, 26467, 41591, 48755, 51205, 76615, 107261, 132335, 185269, 207955, 291137, 536305, 926345, 1455685, 2037959, 10189795]

約数ペア:

[(1, 10189795), (5, 2037959), (7, 1455685), (11, 926345), (19, 536305), (35, 291137), (49, 207955), (55, 185269), (77, 132335), (95, 107261), (133, 76615), (199, 51205), (209, 48755), (245, 41591), (385, 26467), (539, 18905), (665, 15323), (931, 10945), (995, 10241), (1045, 9751), (1393, 7315), (1463, 6965), (2189, 4655), (2695, 3781)]