51224144

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{24439}}^1$

素因数の和:24578

約数の個数: 20

約数和(自身を含む): 100008480

約数和(自身を除く): 48784336

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 24439, 48878, 97756, 195512, 391024, 3201509, 6403018, 12806036, 25612072, 51224144]

約数ペア:

[(1, 51224144), (2, 25612072), (4, 12806036), (8, 6403018), (16, 3201509), (131, 391024), (262, 195512), (524, 97756), (1048, 48878), (2096, 24439)]