16225165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 21386880

約数和(自身を除く): 5161715

約数列:

[1, 5, 11, 55, 157, 785, 1727, 1879, 8635, 9395, 20669, 103345, 295003, 1475015, 3245033, 16225165]

約数ペア:

[(1, 16225165), (5, 3245033), (11, 1475015), (55, 295003), (157, 103345), (785, 20669), (1727, 9395), (1879, 8635)]