13704275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 18488400

約数和(自身を除く): 4784125

約数列:

[1, 5, 13, 25, 65, 149, 283, 325, 745, 1415, 1937, 3679, 3725, 7075, 9685, 18395, 42167, 48425, 91975, 210835, 548171, 1054175, 2740855, 13704275]

約数ペア:

[(1, 13704275), (5, 2740855), (13, 1054175), (25, 548171), (65, 210835), (149, 91975), (283, 48425), (325, 42167), (745, 18395), (1415, 9685), (1937, 7075), (3679, 3725)]