12050925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3919}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 20415360

約数和(自身を除く): 8364435

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 3919, 11757, 19595, 58785, 97975, 160679, 293925, 482037, 803395, 2410185, 4016975, 12050925]

約数ペア:

[(1, 12050925), (3, 4016975), (5, 2410185), (15, 803395), (25, 482037), (41, 293925), (75, 160679), (123, 97975), (205, 58785), (615, 19595), (1025, 11757), (3075, 3919)]