56379825

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3019}}^1$

素因数の和:3118

約数の個数: 36

約数和(自身を含む): 102233040

約数和(自身を除く): 45853215

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3019, 3735, 6225, 9057, 15095, 18675, 27171, 45285, 75475, 135855, 226425, 250577, 679275, 751731, 1252885, 2255193, 3758655, 6264425, 11275965, 18793275, 56379825]

約数ペア:

[(1, 56379825), (3, 18793275), (5, 11275965), (9, 6264425), (15, 3758655), (25, 2255193), (45, 1252885), (75, 751731), (83, 679275), (225, 250577), (249, 226425), (415, 135855), (747, 75475), (1245, 45285), (2075, 27171), (3019, 18675), (3735, 15095), (6225, 9057)]