50136696561

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{2339}}^1$

素因数の和:2963

約数の個数: 64

約数和(自身を含む): 80241408000

約数和(自身を除く): 30104711439

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 563, 777, 1029, 1689, 1813, 2339, 3941, 5439, 7017, 11823, 12691, 16373, 20831, 27587, 38073, 49119, 62493, 82761, 86543, 114611, 145817, 193109, 259629, 343833, 437451, 579327, 605801, 802277, 1020719, 1316857, 1817403, 2406831, 3062157, 3950571, 4240607, 7145033, 9217999, 12721821, 21435099, 27653997, 29684249, 48723709, 64525993, 89052747, 146171127, 193577979, 341065963, 451681951, 1023197889, 1355045853, 2387461741, 7162385223, 16712232187, 50136696561]

約数ペア:

[(1, 50136696561), (3, 16712232187), (7, 7162385223), (21, 2387461741), (37, 1355045853), (49, 1023197889), (111, 451681951), (147, 341065963), (259, 193577979), (343, 146171127), (563, 89052747), (777, 64525993), (1029, 48723709), (1689, 29684249), (1813, 27653997), (2339, 21435099), (3941, 12721821), (5439, 9217999), (7017, 7145033), (11823, 4240607), (12691, 3950571), (16373, 3062157), (20831, 2406831), (27587, 1817403), (38073, 1316857), (49119, 1020719), (62493, 802277), (82761, 605801), (86543, 579327), (114611, 437451), (145817, 343833), (193109, 259629)]