283160425

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 361530432

約数和(自身を除く): 78370007

約数列:

[1, 5, 25, 67, 71, 335, 355, 1675, 1775, 2381, 4757, 11905, 23785, 59525, 118925, 159527, 169051, 797635, 845255, 3988175, 4226275, 11326417, 56632085, 283160425]

約数ペア:

[(1, 283160425), (5, 56632085), (25, 11326417), (67, 4226275), (71, 3988175), (335, 845255), (355, 797635), (1675, 169051), (1775, 159527), (2381, 118925), (4757, 59525), (11905, 23785)]