123500795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{2543}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 161920512

約数和(自身を除く): 38419717

約数列:

[1, 5, 11, 55, 883, 2543, 4415, 9713, 12715, 27973, 48565, 139865, 2245469, 11227345, 24700159, 123500795]

約数ペア:

[(1, 123500795), (5, 24700159), (11, 11227345), (55, 2245469), (883, 139865), (2543, 48565), (4415, 27973), (9713, 12715)]