6526025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 9300000

約数和(自身を除く): 2773975

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 1249, 5225, 6245, 13739, 23731, 31225, 68695, 118655, 261041, 343475, 593275, 1305205, 6526025]

約数ペア:

[(1, 6526025), (5, 1305205), (11, 593275), (19, 343475), (25, 261041), (55, 118655), (95, 68695), (209, 31225), (275, 23731), (475, 13739), (1045, 6245), (1249, 5225)]