50423450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1871}}^1$

素因数の和:1908

約数の個数: 72

約数和(自身を含む): 119081664

約数和(自身を除く): 68658214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1871, 1925, 2450, 2695, 3742, 3850, 5390, 9355, 13097, 13475, 18710, 20581, 26194, 26950, 41162, 46775, 65485, 91679, 93550, 102905, 130970, 144067, 183358, 205810, 288134, 327425, 458395, 514525, 654850, 720335, 916790, 1008469, 1029050, 1440670, 2016938, 2291975, 3601675, 4583950, 5042345, 7203350, 10084690, 25211725, 50423450]

約数ペア:

[(1, 50423450), (2, 25211725), (5, 10084690), (7, 7203350), (10, 5042345), (11, 4583950), (14, 3601675), (22, 2291975), (25, 2016938), (35, 1440670), (49, 1029050), (50, 1008469), (55, 916790), (70, 720335), (77, 654850), (98, 514525), (110, 458395), (154, 327425), (175, 288134), (245, 205810), (275, 183358), (350, 144067), (385, 130970), (490, 102905), (539, 93550), (550, 91679), (770, 65485), (1078, 46775), (1225, 41162), (1871, 26950), (1925, 26194), (2450, 20581), (2695, 18710), (3742, 13475), (3850, 13097), (5390, 9355)]