50803600

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1312

約数の個数: 60

約数和(自身を含む): 123300144

約数和(自身を除く): 72496544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 1070, 1187, 1712, 2140, 2374, 2675, 4280, 4748, 5350, 5935, 8560, 9496, 10700, 11870, 18992, 21400, 23740, 29675, 42800, 47480, 59350, 94960, 118700, 127009, 237400, 254018, 474800, 508036, 635045, 1016072, 1270090, 2032144, 2540180, 3175225, 5080360, 6350450, 10160720, 12700900, 25401800, 50803600]

約数ペア:

[(1, 50803600), (2, 25401800), (4, 12700900), (5, 10160720), (8, 6350450), (10, 5080360), (16, 3175225), (20, 2540180), (25, 2032144), (40, 1270090), (50, 1016072), (80, 635045), (100, 508036), (107, 474800), (200, 254018), (214, 237400), (400, 127009), (428, 118700), (535, 94960), (856, 59350), (1070, 47480), (1187, 42800), (1712, 29675), (2140, 23740), (2374, 21400), (2675, 18992), (4280, 11870), (4748, 10700), (5350, 9496), (5935, 8560)]