51721036

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{445871}}^1$

素因数の和:445904

約数の個数: 12

約数和(自身を含む): 93633120

約数和(自身を除く): 41912084

約数列:

[1, 2, 4, 29, 58, 116, 445871, 891742, 1783484, 12930259, 25860518, 51721036]

約数ペア:

[(1, 51721036), (2, 25860518), (4, 12930259), (29, 1783484), (58, 891742), (116, 445871)]