55757210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293459}}^1$

素因数の和:293485

約数の個数: 16

約数和(自身を含む): 105645600

約数和(自身を除く): 49888390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293459, 586918, 1467295, 2934590, 5575721, 11151442, 27878605, 55757210]

約数ペア:

[(1, 55757210), (2, 27878605), (5, 11151442), (10, 5575721), (19, 2934590), (38, 1467295), (95, 586918), (190, 293459)]