49174912

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 98629920

約数和(自身を除く): 49455008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2447, 2512, 4894, 5024, 9788, 10048, 19576, 20096, 39152, 78304, 156608, 313216, 384179, 768358, 1536716, 3073432, 6146864, 12293728, 24587456, 49174912]

約数ペア:

[(1, 49174912), (2, 24587456), (4, 12293728), (8, 6146864), (16, 3073432), (32, 1536716), (64, 768358), (128, 384179), (157, 313216), (314, 156608), (628, 78304), (1256, 39152), (2447, 20096), (2512, 19576), (4894, 10048), (5024, 9788)]