275852012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{8863}}^1$

素因数の和:9149

約数の個数: 24

約数和(自身を含む): 500355072

約数和(自身を除く): 224503060

約数列:

[1, 2, 4, 31, 62, 124, 251, 502, 1004, 7781, 8863, 15562, 17726, 31124, 35452, 274753, 549506, 1099012, 2224613, 4449226, 8898452, 68963003, 137926006, 275852012]

約数ペア:

[(1, 275852012), (2, 137926006), (4, 68963003), (31, 8898452), (62, 4449226), (124, 2224613), (251, 1099012), (502, 549506), (1004, 274753), (7781, 35452), (8863, 31124), (15562, 17726)]