25290054

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{4049}}^1$

素因数の和:4404

約数の個数: 24

約数和(自身を含む): 54966600

約数和(自身を除く): 29676546

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 4049, 6246, 8098, 12147, 24294, 36441, 72882, 1405003, 2810006, 4215009, 8430018, 12645027, 25290054]

約数ペア:

[(1, 25290054), (2, 12645027), (3, 8430018), (6, 4215009), (9, 2810006), (18, 1405003), (347, 72882), (694, 36441), (1041, 24294), (2082, 12147), (3123, 8098), (4049, 6246)]