87492745

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 107819712

約数和(自身を除く): 20326967

約数列:

[1, 5, 43, 215, 373, 1091, 1865, 5455, 16039, 46913, 80195, 234565, 406943, 2034715, 17498549, 87492745]

約数ペア:

[(1, 87492745), (5, 17498549), (43, 2034715), (215, 406943), (373, 234565), (1091, 80195), (1865, 46913), (5455, 16039)]