52295698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 104670144

約数和(自身を除く): 52374446

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 169, 182, 217, 299, 322, 338, 403, 434, 598, 713, 806, 961, 1183, 1426, 1922, 2093, 2366, 2821, 3887, 4186, 4991, 5239, 5642, 6727, 7774, 9269, 9982, 10478, 12493, 13454, 18538, 22103, 24986, 27209, 36673, 44206, 54418, 64883, 73346, 87451, 120497, 129766, 154721, 162409, 174902, 240994, 287339, 309442, 324818, 574678, 843479, 1136863, 1686958, 2011373, 2273726, 3735407, 4022746, 7470814, 26147849, 52295698]

約数ペア:

[(1, 52295698), (2, 26147849), (7, 7470814), (13, 4022746), (14, 3735407), (23, 2273726), (26, 2011373), (31, 1686958), (46, 1136863), (62, 843479), (91, 574678), (161, 324818), (169, 309442), (182, 287339), (217, 240994), (299, 174902), (322, 162409), (338, 154721), (403, 129766), (434, 120497), (598, 87451), (713, 73346), (806, 64883), (961, 54418), (1183, 44206), (1426, 36673), (1922, 27209), (2093, 24986), (2366, 22103), (2821, 18538), (3887, 13454), (4186, 12493), (4991, 10478), (5239, 9982), (5642, 9269), (6727, 7774)]