82328425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 107984160

約数和(自身を除く): 25655735

約数列:

[1, 5, 19, 25, 95, 353, 475, 491, 1765, 2455, 6707, 8825, 9329, 12275, 33535, 46645, 167675, 173323, 233225, 866615, 3293137, 4333075, 16465685, 82328425]

約数ペア:

[(1, 82328425), (5, 16465685), (19, 4333075), (25, 3293137), (95, 866615), (353, 233225), (475, 173323), (491, 167675), (1765, 46645), (2455, 33535), (6707, 12275), (8825, 9329)]