11642225

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 16748928

約数和(自身を除く): 5106703

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 937, 1775, 2485, 4685, 6559, 12425, 23425, 32795, 66527, 163975, 332635, 465689, 1663175, 2328445, 11642225]

約数ペア:

[(1, 11642225), (5, 2328445), (7, 1663175), (25, 465689), (35, 332635), (71, 163975), (175, 66527), (355, 32795), (497, 23425), (937, 12425), (1775, 6559), (2485, 4685)]