47121095

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4691}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 67395888

約数和(自身を除く): 20274793

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 287, 1435, 2009, 4691, 10045, 23455, 32837, 164185, 192331, 229859, 961655, 1149295, 1346317, 6731585, 9424219, 47121095]

約数ペア:

[(1, 47121095), (5, 9424219), (7, 6731585), (35, 1346317), (41, 1149295), (49, 961655), (205, 229859), (245, 192331), (287, 164185), (1435, 32837), (2009, 23455), (4691, 10045)]