25366356

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4729}}^1$

素因数の和:4888

約数の個数: 36

約数和(自身を含む): 64564500

約数和(自身を除く): 39198144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4729, 5364, 9458, 14187, 18916, 28374, 42561, 56748, 85122, 170244, 704621, 1409242, 2113863, 2818484, 4227726, 6341589, 8455452, 12683178, 25366356]

約数ペア:

[(1, 25366356), (2, 12683178), (3, 8455452), (4, 6341589), (6, 4227726), (9, 2818484), (12, 2113863), (18, 1409242), (36, 704621), (149, 170244), (298, 85122), (447, 56748), (596, 42561), (894, 28374), (1341, 18916), (1788, 14187), (2682, 9458), (4729, 5364)]