53057055

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1913}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 86956848

約数和(自身を除く): 33899793

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1849, 1913, 5547, 5739, 9245, 9565, 27735, 28695, 82259, 246777, 411295, 1233885, 3537137, 10611411, 17685685, 53057055]

約数ペア:

[(1, 53057055), (3, 17685685), (5, 10611411), (15, 3537137), (43, 1233885), (129, 411295), (215, 246777), (645, 82259), (1849, 28695), (1913, 27735), (5547, 9565), (5739, 9245)]