51639098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{12763}}^1$

素因数の和:12806

約数の個数: 24

約数和(自身を含む): 94045152

約数和(自身を除く): 42406054

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 12763, 25526, 89341, 178682, 216971, 433942, 1518797, 3037594, 3688507, 7377014, 25819549, 51639098]

約数ペア:

[(1, 51639098), (2, 25819549), (7, 7377014), (14, 3688507), (17, 3037594), (34, 1518797), (119, 433942), (238, 216971), (289, 178682), (578, 89341), (2023, 25526), (4046, 12763)]