25268754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2341}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 58006656

約数和(自身を除く): 32737902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 2341, 3598, 4682, 5397, 7023, 10794, 14046, 16387, 32774, 49161, 98322, 601637, 1203274, 1804911, 3609822, 4211459, 8422918, 12634377, 25268754]

約数ペア:

[(1, 25268754), (2, 12634377), (3, 8422918), (6, 4211459), (7, 3609822), (14, 1804911), (21, 1203274), (42, 601637), (257, 98322), (514, 49161), (771, 32774), (1542, 16387), (1799, 14046), (2341, 10794), (3598, 7023), (4682, 5397)]