25128333672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80539531}}^1$

素因数の和:80539553

約数の個数: 32

約数和(自身を含む): 67653206880

約数和(自身を除く): 42524873208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 80539531, 161079062, 241618593, 322158124, 483237186, 644316248, 966474372, 1047013903, 1932948744, 2094027806, 3141041709, 4188055612, 6282083418, 8376111224, 12564166836, 25128333672]

約数ペア:

[(1, 25128333672), (2, 12564166836), (3, 8376111224), (4, 6282083418), (6, 4188055612), (8, 3141041709), (12, 2094027806), (13, 1932948744), (24, 1047013903), (26, 966474372), (39, 644316248), (52, 483237186), (78, 322158124), (104, 241618593), (156, 161079062), (312, 80539531)]