51910214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28807}}^1$

素因数の和:28879

約数の個数: 16

約数和(自身を含む): 84004128

約数和(自身を除く): 32093914

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 28807, 57614, 489719, 979438, 1526771, 3053542, 25955107, 51910214]

約数ペア:

[(1, 51910214), (2, 25955107), (17, 3053542), (34, 1526771), (53, 979438), (106, 489719), (901, 57614), (1802, 28807)]