561521485

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 788216832

約数和(自身を除く): 226695347

約数列:

[1, 5, 7, 35, 53, 265, 271, 371, 1117, 1355, 1855, 1897, 5585, 7819, 9485, 14363, 39095, 59201, 71815, 100541, 296005, 302707, 414407, 502705, 1513535, 2072035, 2118949, 10594745, 16043471, 80217355, 112304297, 561521485]

約数ペア:

[(1, 561521485), (5, 112304297), (7, 80217355), (35, 16043471), (53, 10594745), (265, 2118949), (271, 2072035), (371, 1513535), (1117, 502705), (1355, 414407), (1855, 302707), (1897, 296005), (5585, 100541), (7819, 71815), (9485, 59201), (14363, 39095)]