25526984

素因数分解:

$2^3\times 7^1\times {\mathrm{599}}^1\times {\mathrm{761}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 54864000

約数和(自身を除く): 29337016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 599, 761, 1198, 1522, 2396, 3044, 4193, 4792, 5327, 6088, 8386, 10654, 16772, 21308, 33544, 42616, 455839, 911678, 1823356, 3190873, 3646712, 6381746, 12763492, 25526984]

約数ペア:

[(1, 25526984), (2, 12763492), (4, 6381746), (7, 3646712), (8, 3190873), (14, 1823356), (28, 911678), (56, 455839), (599, 42616), (761, 33544), (1198, 21308), (1522, 16772), (2396, 10654), (3044, 8386), (4193, 6088), (4792, 5327)]