125542005

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{61091}}^1$

素因数の和:61236

約数の個数: 16

約数和(自身を含む): 202336704

約数和(自身を除く): 76794699

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 61091, 183273, 305455, 916365, 8369467, 25108401, 41847335, 125542005]

約数ペア:

[(1, 125542005), (3, 41847335), (5, 25108401), (15, 8369467), (137, 916365), (411, 305455), (685, 183273), (2055, 61091)]