10520135

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 12936000

約数和(自身を除く): 2415865

約数列:

[1, 5, 97, 109, 199, 485, 545, 995, 10573, 19303, 21691, 52865, 96515, 108455, 2104027, 10520135]

約数ペア:

[(1, 10520135), (5, 2104027), (97, 108455), (109, 96515), (199, 52865), (485, 21691), (545, 19303), (995, 10573)]