51619792

素因数分解:

$2^4\times 7^1\times {\mathrm{460891}}^1$

素因数の和:460906

約数の個数: 20

約数和(自身を含む): 114301216

約数和(自身を除く): 62681424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 460891, 921782, 1843564, 3226237, 3687128, 6452474, 7374256, 12904948, 25809896, 51619792]

約数ペア:

[(1, 51619792), (2, 25809896), (4, 12904948), (7, 7374256), (8, 6452474), (14, 3687128), (16, 3226237), (28, 1843564), (56, 921782), (112, 460891)]