49409878

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 87994368

約数和(自身を除く): 38584490

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 1231, 2462, 2867, 5734, 8617, 17234, 20069, 40138, 57857, 75091, 115714, 150182, 404999, 525637, 809998, 1051274, 3529277, 7058554, 24704939, 49409878]

約数ペア:

[(1, 49409878), (2, 24704939), (7, 7058554), (14, 3529277), (47, 1051274), (61, 809998), (94, 525637), (122, 404999), (329, 150182), (427, 115714), (658, 75091), (854, 57857), (1231, 40138), (2462, 20069), (2867, 17234), (5734, 8617)]