13214950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 29757024

約数和(自身を除く): 16542074

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2221, 2975, 4442, 5950, 11105, 15547, 22210, 31094, 37757, 55525, 75514, 77735, 111050, 155470, 188785, 264299, 377570, 388675, 528598, 777350, 943925, 1321495, 1887850, 2642990, 6607475, 13214950]

約数ペア:

[(1, 13214950), (2, 6607475), (5, 2642990), (7, 1887850), (10, 1321495), (14, 943925), (17, 777350), (25, 528598), (34, 388675), (35, 377570), (50, 264299), (70, 188785), (85, 155470), (119, 111050), (170, 77735), (175, 75514), (238, 55525), (350, 37757), (425, 31094), (595, 22210), (850, 15547), (1190, 11105), (2221, 5950), (2975, 4442)]