39471055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6823}}^1$

素因数の和:6930

約数の個数: 16

約数和(自身を含む): 51589440

約数和(自身を除く): 12118385

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 6823, 34115, 88699, 443495, 607247, 3036235, 7894211, 39471055]

約数ペア:

[(1, 39471055), (5, 7894211), (13, 3036235), (65, 607247), (89, 443495), (445, 88699), (1157, 34115), (5785, 6823)]