12429825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 36

約数和(自身を含む): 21300720

約数和(自身を除く): 8870895

約数列:

[1, 3, 5, 15, 25, 53, 59, 75, 159, 177, 265, 295, 795, 885, 1325, 1475, 2809, 3127, 3975, 4425, 8427, 9381, 14045, 15635, 42135, 46905, 70225, 78175, 165731, 210675, 234525, 497193, 828655, 2485965, 4143275, 12429825]

約数ペア:

[(1, 12429825), (3, 4143275), (5, 2485965), (15, 828655), (25, 497193), (53, 234525), (59, 210675), (75, 165731), (159, 78175), (177, 70225), (265, 46905), (295, 42135), (795, 15635), (885, 14045), (1325, 9381), (1475, 8427), (2809, 4425), (3127, 3975)]