75457514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8147}}^1$

素因数の和:8581

約数の個数: 16

約数和(自身を含む): 123784416

約数和(自身を除く): 48326902

約数列:

[1, 2, 11, 22, 421, 842, 4631, 8147, 9262, 16294, 89617, 179234, 3429887, 6859774, 37728757, 75457514]

約数ペア:

[(1, 75457514), (2, 37728757), (11, 6859774), (22, 3429887), (421, 179234), (842, 89617), (4631, 16294), (8147, 9262)]