68998465

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{563}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 84031488

約数和(自身を除く): 15033023

約数列:

[1, 5, 127, 193, 563, 635, 965, 2815, 24511, 71501, 108659, 122555, 357505, 543295, 13799693, 68998465]

約数ペア:

[(1, 68998465), (5, 13799693), (127, 543295), (193, 357505), (563, 122555), (635, 108659), (965, 71501), (2815, 24511)]