25395714

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{10937}}^1$

素因数の和:10991

約数の個数: 32

約数和(自身を含む): 57752640

約数和(自身を除く): 32356926

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 10937, 21874, 32811, 65622, 98433, 196866, 295299, 470291, 590598, 940582, 1410873, 2821746, 4232619, 8465238, 12697857, 25395714]

約数ペア:

[(1, 25395714), (2, 12697857), (3, 8465238), (6, 4232619), (9, 2821746), (18, 1410873), (27, 940582), (43, 590598), (54, 470291), (86, 295299), (129, 196866), (258, 98433), (387, 65622), (774, 32811), (1161, 21874), (2322, 10937)]