25754847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 37920960

約数和(自身を除く): 12166113

約数列:

[1, 3, 17, 41, 51, 109, 113, 123, 327, 339, 697, 1853, 1921, 2091, 4469, 4633, 5559, 5763, 12317, 13407, 13899, 36951, 75973, 78761, 209389, 227919, 236283, 504997, 628167, 1514991, 8584949, 25754847]

約数ペア:

[(1, 25754847), (3, 8584949), (17, 1514991), (41, 628167), (51, 504997), (109, 236283), (113, 227919), (123, 209389), (327, 78761), (339, 75973), (697, 36951), (1853, 13899), (1921, 13407), (2091, 12317), (4469, 5763), (4633, 5559)]