49903486

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{769}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 76174560

約数和(自身を除く): 26271074

約数列:

[1, 2, 71, 142, 457, 769, 914, 1538, 32447, 54599, 64894, 109198, 351433, 702866, 24951743, 49903486]

約数ペア:

[(1, 49903486), (2, 24951743), (71, 702866), (142, 351433), (457, 109198), (769, 64894), (914, 54599), (1538, 32447)]