50969600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 132

約数和(自身を含む): 138590088

約数和(自身を除く): 87620488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 181, 200, 220, 256, 275, 320, 352, 362, 400, 440, 512, 550, 640, 704, 724, 800, 880, 905, 1024, 1100, 1280, 1408, 1448, 1600, 1760, 1810, 1991, 2200, 2560, 2816, 2896, 3200, 3520, 3620, 3982, 4400, 4525, 5120, 5632, 5792, 6400, 7040, 7240, 7964, 8800, 9050, 9955, 11264, 11584, 12800, 14080, 14480, 15928, 17600, 18100, 19910, 23168, 25600, 28160, 28960, 31856, 35200, 36200, 39820, 46336, 49775, 56320, 57920, 63712, 70400, 72400, 79640, 92672, 99550, 115840, 127424, 140800, 144800, 159280, 185344, 199100, 231680, 254848, 281600, 289600, 318560, 398200, 463360, 509696, 579200, 637120, 796400, 926720, 1019392, 1158400, 1274240, 1592800, 2038784, 2316800, 2548480, 3185600, 4633600, 5096960, 6371200, 10193920, 12742400, 25484800, 50969600]

約数ペア:

[(1, 50969600), (2, 25484800), (4, 12742400), (5, 10193920), (8, 6371200), (10, 5096960), (11, 4633600), (16, 3185600), (20, 2548480), (22, 2316800), (25, 2038784), (32, 1592800), (40, 1274240), (44, 1158400), (50, 1019392), (55, 926720), (64, 796400), (80, 637120), (88, 579200), (100, 509696), (110, 463360), (128, 398200), (160, 318560), (176, 289600), (181, 281600), (200, 254848), (220, 231680), (256, 199100), (275, 185344), (320, 159280), (352, 144800), (362, 140800), (400, 127424), (440, 115840), (512, 99550), (550, 92672), (640, 79640), (704, 72400), (724, 70400), (800, 63712), (880, 57920), (905, 56320), (1024, 49775), (1100, 46336), (1280, 39820), (1408, 36200), (1448, 35200), (1600, 31856), (1760, 28960), (1810, 28160), (1991, 25600), (2200, 23168), (2560, 19910), (2816, 18100), (2896, 17600), (3200, 15928), (3520, 14480), (3620, 14080), (3982, 12800), (4400, 11584), (4525, 11264), (5120, 9955), (5632, 9050), (5792, 8800), (6400, 7964), (7040, 7240)]