27628484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 52223808

約数和(自身を除く): 24595324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1091, 1948, 2182, 4364, 6331, 12662, 14183, 25324, 28366, 56732, 531317, 1062634, 2125268, 6907121, 13814242, 27628484]

約数ペア:

[(1, 27628484), (2, 13814242), (4, 6907121), (13, 2125268), (26, 1062634), (52, 531317), (487, 56732), (974, 28366), (1091, 25324), (1948, 14183), (2182, 12662), (4364, 6331)]