56194095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220369}}^1$

素因数の和:220394

約数の個数: 16

約数和(自身を含む): 95199840

約数和(自身を除く): 39005745

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 220369, 661107, 1101845, 3305535, 3746273, 11238819, 18731365, 56194095]

約数ペア:

[(1, 56194095), (3, 18731365), (5, 11238819), (15, 3746273), (17, 3305535), (51, 1101845), (85, 661107), (255, 220369)]