14403025

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 22147392

約数和(自身を除く): 7744367

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 487, 845, 1183, 2275, 2435, 3409, 4225, 5915, 6331, 12175, 17045, 29575, 31655, 44317, 82303, 85225, 158275, 221585, 411515, 576121, 1107925, 2057575, 2880605, 14403025]

約数ペア:

[(1, 14403025), (5, 2880605), (7, 2057575), (13, 1107925), (25, 576121), (35, 411515), (65, 221585), (91, 158275), (169, 85225), (175, 82303), (325, 44317), (455, 31655), (487, 29575), (845, 17045), (1183, 12175), (2275, 6331), (2435, 5915), (3409, 4225)]