49074753

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2683}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 81765376

約数和(自身を除く): 32690623

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 2683, 6097, 8049, 18291, 18781, 34879, 56343, 104637, 179761, 244153, 539283, 732459, 1258327, 2336893, 3774981, 7010679, 16358251, 49074753]

約数ペア:

[(1, 49074753), (3, 16358251), (7, 7010679), (13, 3774981), (21, 2336893), (39, 1258327), (67, 732459), (91, 539283), (201, 244153), (273, 179761), (469, 104637), (871, 56343), (1407, 34879), (2613, 18781), (2683, 18291), (6097, 8049)]