325057148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1861}}^1\times {\mathrm{3359}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 613119360

約数和(自身を除く): 288062212

約数列:

[1, 2, 4, 13, 26, 52, 1861, 3359, 3722, 6718, 7444, 13436, 24193, 43667, 48386, 87334, 96772, 174668, 6251099, 12502198, 25004396, 81264287, 162528574, 325057148]

約数ペア:

[(1, 325057148), (2, 162528574), (4, 81264287), (13, 25004396), (26, 12502198), (52, 6251099), (1861, 174668), (3359, 96772), (3722, 87334), (6718, 48386), (7444, 43667), (13436, 24193)]