51642056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379721}}^1$

素因数の和:379744

約数の個数: 16

約数和(自身を含む): 102524940

約数和(自身を除く): 50882884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379721, 759442, 1518884, 3037768, 6455257, 12910514, 25821028, 51642056]

約数ペア:

[(1, 51642056), (2, 25821028), (4, 12910514), (8, 6455257), (17, 3037768), (34, 1518884), (68, 759442), (136, 379721)]