52223156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{307}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 97951392

約数和(自身を除く): 45728236

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 307, 614, 989, 1228, 1849, 1978, 3698, 3956, 7061, 7396, 13201, 14122, 26402, 28244, 42527, 52804, 85054, 170108, 303623, 567643, 607246, 1135286, 1214492, 2270572, 13055789, 26111578, 52223156]

約数ペア:

[(1, 52223156), (2, 26111578), (4, 13055789), (23, 2270572), (43, 1214492), (46, 1135286), (86, 607246), (92, 567643), (172, 303623), (307, 170108), (614, 85054), (989, 52804), (1228, 42527), (1849, 28244), (1978, 26402), (3698, 14122), (3956, 13201), (7061, 7396)]