249536045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{2699}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 334951200

約数和(自身を除く): 85415155

約数列:

[1, 5, 11, 41, 55, 205, 451, 1681, 2255, 2699, 8405, 13495, 18491, 29689, 92455, 110659, 148445, 553295, 1217249, 4537019, 6086245, 22685095, 49907209, 249536045]

約数ペア:

[(1, 249536045), (5, 49907209), (11, 22685095), (41, 6086245), (55, 4537019), (205, 1217249), (451, 553295), (1681, 148445), (2255, 110659), (2699, 92455), (8405, 29689), (13495, 18491)]