50636800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 134053920

約数和(自身を除く): 83417120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 64, 80, 86, 92, 100, 115, 128, 160, 172, 184, 200, 215, 230, 256, 320, 344, 368, 400, 430, 460, 512, 575, 640, 688, 736, 800, 860, 920, 989, 1024, 1075, 1150, 1280, 1376, 1472, 1600, 1720, 1840, 1978, 2048, 2150, 2300, 2560, 2752, 2944, 3200, 3440, 3680, 3956, 4300, 4600, 4945, 5120, 5504, 5888, 6400, 6880, 7360, 7912, 8600, 9200, 9890, 10240, 11008, 11776, 12800, 13760, 14720, 15824, 17200, 18400, 19780, 22016, 23552, 24725, 25600, 27520, 29440, 31648, 34400, 36800, 39560, 44032, 47104, 49450, 51200, 55040, 58880, 63296, 68800, 73600, 79120, 88064, 98900, 110080, 117760, 126592, 137600, 147200, 158240, 197800, 220160, 235520, 253184, 275200, 294400, 316480, 395600, 440320, 506368, 550400, 588800, 632960, 791200, 1012736, 1100800, 1177600, 1265920, 1582400, 2025472, 2201600, 2531840, 3164800, 5063680, 6329600, 10127360, 12659200, 25318400, 50636800]

約数ペア:

[(1, 50636800), (2, 25318400), (4, 12659200), (5, 10127360), (8, 6329600), (10, 5063680), (16, 3164800), (20, 2531840), (23, 2201600), (25, 2025472), (32, 1582400), (40, 1265920), (43, 1177600), (46, 1100800), (50, 1012736), (64, 791200), (80, 632960), (86, 588800), (92, 550400), (100, 506368), (115, 440320), (128, 395600), (160, 316480), (172, 294400), (184, 275200), (200, 253184), (215, 235520), (230, 220160), (256, 197800), (320, 158240), (344, 147200), (368, 137600), (400, 126592), (430, 117760), (460, 110080), (512, 98900), (575, 88064), (640, 79120), (688, 73600), (736, 68800), (800, 63296), (860, 58880), (920, 55040), (989, 51200), (1024, 49450), (1075, 47104), (1150, 44032), (1280, 39560), (1376, 36800), (1472, 34400), (1600, 31648), (1720, 29440), (1840, 27520), (1978, 25600), (2048, 24725), (2150, 23552), (2300, 22016), (2560, 19780), (2752, 18400), (2944, 17200), (3200, 15824), (3440, 14720), (3680, 13760), (3956, 12800), (4300, 11776), (4600, 11008), (4945, 10240), (5120, 9890), (5504, 9200), (5888, 8600), (6400, 7912), (6880, 7360)]