53557000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 145917720

約数和(自身を除く): 92360720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 980, 1000, 1093, 1225, 1400, 1750, 1960, 2186, 2450, 3500, 4372, 4900, 5465, 6125, 7000, 7651, 8744, 9800, 10930, 12250, 15302, 21860, 24500, 27325, 30604, 38255, 43720, 49000, 53557, 54650, 61208, 76510, 107114, 109300, 136625, 153020, 191275, 214228, 218600, 267785, 273250, 306040, 382550, 428456, 535570, 546500, 765100, 956375, 1071140, 1093000, 1338925, 1530200, 1912750, 2142280, 2677850, 3825500, 5355700, 6694625, 7651000, 10711400, 13389250, 26778500, 53557000]

約数ペア:

[(1, 53557000), (2, 26778500), (4, 13389250), (5, 10711400), (7, 7651000), (8, 6694625), (10, 5355700), (14, 3825500), (20, 2677850), (25, 2142280), (28, 1912750), (35, 1530200), (40, 1338925), (49, 1093000), (50, 1071140), (56, 956375), (70, 765100), (98, 546500), (100, 535570), (125, 428456), (140, 382550), (175, 306040), (196, 273250), (200, 267785), (245, 218600), (250, 214228), (280, 191275), (350, 153020), (392, 136625), (490, 109300), (500, 107114), (700, 76510), (875, 61208), (980, 54650), (1000, 53557), (1093, 49000), (1225, 43720), (1400, 38255), (1750, 30604), (1960, 27325), (2186, 24500), (2450, 21860), (3500, 15302), (4372, 12250), (4900, 10930), (5465, 9800), (6125, 8744), (7000, 7651)]