83217145

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 110392128

約数和(自身を除く): 27174983

約数列:

[1, 5, 11, 55, 121, 263, 523, 605, 1315, 2615, 2893, 5753, 14465, 28765, 31823, 63283, 137549, 159115, 316415, 687745, 1513039, 7565195, 16643429, 83217145]

約数ペア:

[(1, 83217145), (5, 16643429), (11, 7565195), (55, 1513039), (121, 687745), (263, 316415), (523, 159115), (605, 137549), (1315, 63283), (2615, 31823), (2893, 28765), (5753, 14465)]