53063668

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 114912000

約数和(自身を除く): 61848332

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 79, 92, 98, 149, 158, 161, 196, 298, 316, 322, 553, 596, 644, 1043, 1106, 1127, 1817, 2086, 2212, 2254, 3427, 3634, 3871, 4172, 4508, 6854, 7268, 7301, 7742, 11771, 12719, 13708, 14602, 15484, 23542, 23989, 25438, 29204, 47084, 47978, 50876, 82397, 89033, 95956, 164794, 167923, 178066, 270733, 329588, 335846, 356132, 541466, 576779, 671692, 1082932, 1153558, 1895131, 2307116, 3790262, 7580524, 13265917, 26531834, 53063668]

約数ペア:

[(1, 53063668), (2, 26531834), (4, 13265917), (7, 7580524), (14, 3790262), (23, 2307116), (28, 1895131), (46, 1153558), (49, 1082932), (79, 671692), (92, 576779), (98, 541466), (149, 356132), (158, 335846), (161, 329588), (196, 270733), (298, 178066), (316, 167923), (322, 164794), (553, 95956), (596, 89033), (644, 82397), (1043, 50876), (1106, 47978), (1127, 47084), (1817, 29204), (2086, 25438), (2212, 23989), (2254, 23542), (3427, 15484), (3634, 14602), (3871, 13708), (4172, 12719), (4508, 11771), (6854, 7742), (7268, 7301)]