25505728

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{10771}}^1$

素因数の和:10820

約数の個数: 28

約数和(自身を含む): 51985672

約数和(自身を除く): 26479944

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 10771, 21542, 43084, 86168, 172336, 344672, 398527, 689344, 797054, 1594108, 3188216, 6376432, 12752864, 25505728]

約数ペア:

[(1, 25505728), (2, 12752864), (4, 6376432), (8, 3188216), (16, 1594108), (32, 797054), (37, 689344), (64, 398527), (74, 344672), (148, 172336), (296, 86168), (592, 43084), (1184, 21542), (2368, 10771)]