53280058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15643}}^1$

素因数の和:15789

約数の個数: 16

約数和(自身を含む): 86730336

約数和(自身を除く): 33450278

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 15643, 31286, 203359, 406718, 2049233, 4098466, 26640029, 53280058]

約数ペア:

[(1, 53280058), (2, 26640029), (13, 4098466), (26, 2049233), (131, 406718), (262, 203359), (1703, 31286), (3406, 15643)]