12167675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 16821840

約数和(自身を除く): 4654165

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1291, 1885, 6455, 9425, 16783, 32275, 37439, 83915, 187195, 419575, 486707, 935975, 2433535, 12167675]

約数ペア:

[(1, 12167675), (5, 2433535), (13, 935975), (25, 486707), (29, 419575), (65, 187195), (145, 83915), (325, 37439), (377, 32275), (725, 16783), (1291, 9425), (1885, 6455)]