51832225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 67763520

約数和(自身を除く): 15931295

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 827, 2507, 2725, 4135, 12535, 19021, 20675, 62675, 90143, 95105, 450715, 475525, 2073289, 2253575, 10366445, 51832225]

約数ペア:

[(1, 51832225), (5, 10366445), (23, 2253575), (25, 2073289), (109, 475525), (115, 450715), (545, 95105), (575, 90143), (827, 62675), (2507, 20675), (2725, 19021), (4135, 12535)]