16575085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 21265200

約数和(自身を除く): 4690115

約数列:

[1, 5, 17, 85, 109, 545, 1789, 1853, 8945, 9265, 30413, 152065, 195001, 975005, 3315017, 16575085]

約数ペア:

[(1, 16575085), (5, 3315017), (17, 975005), (85, 195001), (109, 152065), (545, 30413), (1789, 9265), (1853, 8945)]