189849595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{1933}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 245633472

約数和(自身を除く): 55783877

約数列:

[1, 5, 13, 65, 1511, 1933, 7555, 9665, 19643, 25129, 98215, 125645, 2920763, 14603815, 37969919, 189849595]

約数ペア:

[(1, 189849595), (5, 37969919), (13, 14603815), (65, 2920763), (1511, 125645), (1933, 98215), (7555, 25129), (9665, 19643)]