56854395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97187}}^1$

素因数の和:97211

約数の個数: 24

約数和(自身を含む): 106129296

約数和(自身を除く): 49274901

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 97187, 291561, 485935, 874683, 1263431, 1457805, 3790293, 4373415, 6317155, 11370879, 18951465, 56854395]

約数ペア:

[(1, 56854395), (3, 18951465), (5, 11370879), (9, 6317155), (13, 4373415), (15, 3790293), (39, 1457805), (45, 1263431), (65, 874683), (117, 485935), (195, 291561), (585, 97187)]