52909794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 92242206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 53, 54, 57, 63, 106, 114, 126, 133, 139, 159, 171, 189, 266, 278, 318, 342, 371, 378, 399, 417, 477, 513, 742, 798, 834, 954, 973, 1007, 1026, 1113, 1197, 1251, 1431, 1946, 2014, 2226, 2394, 2502, 2641, 2862, 2919, 3021, 3339, 3591, 3753, 5282, 5838, 6042, 6678, 7049, 7182, 7367, 7506, 7923, 8757, 9063, 10017, 14098, 14734, 15846, 17514, 18126, 18487, 20034, 21147, 22101, 23769, 26271, 27189, 36974, 42294, 44202, 47538, 51569, 52542, 54378, 55461, 63441, 66303, 71307, 103138, 110922, 126882, 132606, 139973, 142614, 154707, 166383, 190323, 198909, 279946, 309414, 332766, 380646, 397818, 419919, 464121, 499149, 839838, 928242, 979811, 998298, 1259757, 1392363, 1959622, 2519514, 2784726, 2939433, 3779271, 5878866, 7558542, 8818299, 17636598, 26454897, 52909794]

約数ペア:

[(1, 52909794), (2, 26454897), (3, 17636598), (6, 8818299), (7, 7558542), (9, 5878866), (14, 3779271), (18, 2939433), (19, 2784726), (21, 2519514), (27, 1959622), (38, 1392363), (42, 1259757), (53, 998298), (54, 979811), (57, 928242), (63, 839838), (106, 499149), (114, 464121), (126, 419919), (133, 397818), (139, 380646), (159, 332766), (171, 309414), (189, 279946), (266, 198909), (278, 190323), (318, 166383), (342, 154707), (371, 142614), (378, 139973), (399, 132606), (417, 126882), (477, 110922), (513, 103138), (742, 71307), (798, 66303), (834, 63441), (954, 55461), (973, 54378), (1007, 52542), (1026, 51569), (1113, 47538), (1197, 44202), (1251, 42294), (1431, 36974), (1946, 27189), (2014, 26271), (2226, 23769), (2394, 22101), (2502, 21147), (2641, 20034), (2862, 18487), (2919, 18126), (3021, 17514), (3339, 15846), (3591, 14734), (3753, 14098), (5282, 10017), (5838, 9063), (6042, 8757), (6678, 7923), (7049, 7506), (7182, 7367)]