25713972

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6553}}^1$

素因数の和:6672

約数の個数: 36

約数和(自身を含む): 65605540

約数和(自身を除く): 39891568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 6553, 13106, 19659, 26212, 39318, 58977, 78636, 117954, 235908, 714277, 1428554, 2142831, 2857108, 4285662, 6428493, 8571324, 12856986, 25713972]

約数ペア:

[(1, 25713972), (2, 12856986), (3, 8571324), (4, 6428493), (6, 4285662), (9, 2857108), (12, 2142831), (18, 1428554), (36, 714277), (109, 235908), (218, 117954), (327, 78636), (436, 58977), (654, 39318), (981, 26212), (1308, 19659), (1962, 13106), (3924, 6553)]