5131148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 9854544

約数和(自身を除く): 4723396

約数列:

[1, 2, 4, 11, 22, 44, 277, 421, 554, 842, 1108, 1684, 3047, 4631, 6094, 9262, 12188, 18524, 116617, 233234, 466468, 1282787, 2565574, 5131148]

約数ペア:

[(1, 5131148), (2, 2565574), (4, 1282787), (11, 466468), (22, 233234), (44, 116617), (277, 18524), (421, 12188), (554, 9262), (842, 6094), (1108, 4631), (1684, 3047)]