65265248

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{15569}}^1$

素因数の和:15710

約数の個数: 24

約数和(自身を含む): 129480120

約数和(自身を除く): 64214872

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 15569, 31138, 62276, 124552, 249104, 498208, 2039539, 4079078, 8158156, 16316312, 32632624, 65265248]

約数ペア:

[(1, 65265248), (2, 32632624), (4, 16316312), (8, 8158156), (16, 4079078), (32, 2039539), (131, 498208), (262, 249104), (524, 124552), (1048, 62276), (2096, 31138), (4192, 15569)]