105415865

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1913}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 128988288

約数和(自身を除く): 23572423

約数列:

[1, 5, 103, 107, 515, 535, 1913, 9565, 11021, 55105, 197039, 204691, 985195, 1023455, 21083173, 105415865]

約数ペア:

[(1, 105415865), (5, 21083173), (103, 1023455), (107, 985195), (515, 204691), (535, 197039), (1913, 55105), (9565, 11021)]