47197955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58631}}^1$

素因数の和:58666

約数の個数: 16

約数和(自身を含む): 67544064

約数和(自身を除く): 20346109

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 58631, 293155, 410417, 1348513, 2052085, 6742565, 9439591, 47197955]

約数ペア:

[(1, 47197955), (5, 9439591), (7, 6742565), (23, 2052085), (35, 1348513), (115, 410417), (161, 293155), (805, 58631)]