117585865

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{18859}}^1$

素因数の和:18936

約数の個数: 16

約数和(自身を含む): 149371200

約数和(自身を除く): 31785335

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 18859, 94295, 546911, 810937, 2734555, 4054685, 23517173, 117585865]

約数ペア:

[(1, 117585865), (5, 23517173), (29, 4054685), (43, 2734555), (145, 810937), (215, 546911), (1247, 94295), (6235, 18859)]