52544840

素因数分解:

$2^3\times 5^1\times {\mathrm{1313621}}^1$

素因数の和:1313632

約数の個数: 16

約数和(自身を含む): 118225980

約数和(自身を除く): 65681140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1313621, 2627242, 5254484, 6568105, 10508968, 13136210, 26272420, 52544840]

約数ペア:

[(1, 52544840), (2, 26272420), (4, 13136210), (5, 10508968), (8, 6568105), (10, 5254484), (20, 2627242), (40, 1313621)]