32255380

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18121}}^1$

素因数の和:18219

約数の個数: 24

約数和(自身を含む): 68501160

約数和(自身を除く): 36245780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 18121, 36242, 72484, 90605, 181210, 362420, 1612769, 3225538, 6451076, 8063845, 16127690, 32255380]

約数ペア:

[(1, 32255380), (2, 16127690), (4, 8063845), (5, 6451076), (10, 3225538), (20, 1612769), (89, 362420), (178, 181210), (356, 90605), (445, 72484), (890, 36242), (1780, 18121)]