25348864

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1292

約数の個数: 36

約数和(自身を含む): 51251256

約数和(自身を除く): 25902392

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1193, 1328, 2386, 2656, 4772, 5312, 9544, 10624, 19088, 21248, 38176, 76352, 99019, 152704, 198038, 305408, 396076, 792152, 1584304, 3168608, 6337216, 12674432, 25348864]

約数ペア:

[(1, 25348864), (2, 12674432), (4, 6337216), (8, 3168608), (16, 1584304), (32, 792152), (64, 396076), (83, 305408), (128, 198038), (166, 152704), (256, 99019), (332, 76352), (664, 38176), (1193, 21248), (1328, 19088), (2386, 10624), (2656, 9544), (4772, 5312)]