49136686

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 75061728

約数和(自身を除く): 25925042

約数列:

[1, 2, 71, 142, 293, 586, 1181, 2362, 20803, 41606, 83851, 167702, 346033, 692066, 24568343, 49136686]

約数ペア:

[(1, 49136686), (2, 24568343), (71, 692066), (142, 346033), (293, 167702), (586, 83851), (1181, 41606), (2362, 20803)]