52649008

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{20959}}^1$

素因数の和:21124

約数の個数: 20

約数和(自身を含む): 102662080

約数和(自身を除く): 50013072

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 20959, 41918, 83836, 167672, 335344, 3290563, 6581126, 13162252, 26324504, 52649008]

約数ペア:

[(1, 52649008), (2, 26324504), (4, 13162252), (8, 6581126), (16, 3290563), (157, 335344), (314, 167672), (628, 83836), (1256, 41918), (2512, 20959)]