25514270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 47163168

約数和(自身を除く): 21648898

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 337, 565, 670, 674, 1130, 1685, 3370, 7571, 15142, 22579, 37855, 38081, 45158, 75710, 76162, 112895, 190405, 225790, 380810, 2551427, 5102854, 12757135, 25514270]

約数ペア:

[(1, 25514270), (2, 12757135), (5, 5102854), (10, 2551427), (67, 380810), (113, 225790), (134, 190405), (226, 112895), (335, 76162), (337, 75710), (565, 45158), (670, 38081), (674, 37855), (1130, 22579), (1685, 15142), (3370, 7571)]