134802175

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 170292672

約数和(自身を除く): 35490497

約数列:

[1, 5, 25, 101, 197, 271, 505, 985, 1355, 2525, 4925, 6775, 19897, 27371, 53387, 99485, 136855, 266935, 497425, 684275, 1334675, 5392087, 26960435, 134802175]

約数ペア:

[(1, 134802175), (5, 26960435), (25, 5392087), (101, 1334675), (197, 684275), (271, 497425), (505, 266935), (985, 136855), (1355, 99485), (2525, 53387), (4925, 27371), (6775, 19897)]