45790004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2153}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 86547720

約数和(自身を除く): 40757716

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 2153, 4306, 5317, 8612, 10634, 21268, 27989, 55978, 111956, 880577, 1761154, 3522308, 11447501, 22895002, 45790004]

約数ペア:

[(1, 45790004), (2, 22895002), (4, 11447501), (13, 3522308), (26, 1761154), (52, 880577), (409, 111956), (818, 55978), (1636, 27989), (2153, 21268), (4306, 10634), (5317, 8612)]