713582675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21739}}^1$

素因数の和:21863

約数の個数: 24

約数和(自身を含む): 962386320

約数和(自身を除く): 248803645

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 2525, 6565, 21739, 32825, 108695, 282607, 543475, 1413035, 2195639, 7065175, 10978195, 28543307, 54890975, 142716535, 713582675]

約数ペア:

[(1, 713582675), (5, 142716535), (13, 54890975), (25, 28543307), (65, 10978195), (101, 7065175), (325, 2195639), (505, 1413035), (1313, 543475), (2525, 282607), (6565, 108695), (21739, 32825)]