8180925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5773

約数の個数: 24

約数和(自身を含む): 14240160

約数和(自身を除く): 6059235

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 5741, 17223, 28705, 86115, 109079, 143525, 327237, 430575, 545395, 1636185, 2726975, 8180925]

約数ペア:

[(1, 8180925), (3, 2726975), (5, 1636185), (15, 545395), (19, 430575), (25, 327237), (57, 143525), (75, 109079), (95, 86115), (285, 28705), (475, 17223), (1425, 5741)]