51069930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{2029}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 122774400

約数和(自身を除く): 71704470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2029, 2517, 4058, 4195, 5034, 6087, 8390, 10145, 12174, 12585, 20290, 25170, 30435, 60870, 1702331, 3404662, 5106993, 8511655, 10213986, 17023310, 25534965, 51069930]

約数ペア:

[(1, 51069930), (2, 25534965), (3, 17023310), (5, 10213986), (6, 8511655), (10, 5106993), (15, 3404662), (30, 1702331), (839, 60870), (1678, 30435), (2029, 25170), (2517, 20290), (4058, 12585), (4195, 12174), (5034, 10145), (6087, 8390)]