8052395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 10812816

約数和(自身を除く): 2760421

約数列:

[1, 5, 13, 43, 65, 67, 215, 335, 559, 871, 1849, 2795, 2881, 4355, 9245, 14405, 24037, 37453, 120185, 123883, 187265, 619415, 1610479, 8052395]

約数ペア:

[(1, 8052395), (5, 1610479), (13, 619415), (43, 187265), (65, 123883), (67, 120185), (215, 37453), (335, 24037), (559, 14405), (871, 9245), (1849, 4355), (2795, 2881)]