118850095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 179615232

約数和(自身を除く): 60765137

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 169, 283, 355, 455, 497, 845, 923, 1183, 1415, 1981, 2485, 3679, 4615, 5915, 6461, 9905, 11999, 18395, 20093, 25753, 32305, 47827, 59995, 83993, 100465, 128765, 140651, 239135, 261209, 334789, 419965, 703255, 1306045, 1673945, 1828463, 3395717, 9142315, 16978585, 23770019, 118850095]

約数ペア:

[(1, 118850095), (5, 23770019), (7, 16978585), (13, 9142315), (35, 3395717), (65, 1828463), (71, 1673945), (91, 1306045), (169, 703255), (283, 419965), (355, 334789), (455, 261209), (497, 239135), (845, 140651), (923, 128765), (1183, 100465), (1415, 83993), (1981, 59995), (2485, 47827), (3679, 32305), (4615, 25753), (5915, 20093), (6461, 18395), (9905, 11999)]