27810796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10091}}^1$

素因数の和:10161

約数の個数: 24

約数和(自身を含む): 53406864

約数和(自身を除く): 25596068

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 10091, 20182, 40364, 131183, 262366, 524732, 534823, 1069646, 2139292, 6952699, 13905398, 27810796]

約数ペア:

[(1, 27810796), (2, 13905398), (4, 6952699), (13, 2139292), (26, 1069646), (52, 534823), (53, 524732), (106, 262366), (212, 131183), (689, 40364), (1378, 20182), (2756, 10091)]