53344818

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 129729600

約数和(自身を除く): 76384782

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 81, 106, 109, 114, 159, 162, 171, 218, 243, 318, 327, 342, 477, 486, 513, 654, 954, 981, 1007, 1026, 1431, 1539, 1962, 2014, 2071, 2862, 2943, 3021, 3078, 4142, 4293, 4617, 5777, 5886, 6042, 6213, 8586, 8829, 9063, 9234, 11554, 12426, 12879, 17331, 17658, 18126, 18639, 25758, 26487, 27189, 34662, 37278, 51993, 52974, 54378, 55917, 81567, 103986, 109763, 111834, 155979, 163134, 167751, 219526, 244701, 311958, 329289, 335502, 467937, 489402, 503253, 658578, 935874, 987867, 1006506, 1403811, 1975734, 2807622, 2963601, 5927202, 8890803, 17781606, 26672409, 53344818]

約数ペア:

[(1, 53344818), (2, 26672409), (3, 17781606), (6, 8890803), (9, 5927202), (18, 2963601), (19, 2807622), (27, 1975734), (38, 1403811), (53, 1006506), (54, 987867), (57, 935874), (81, 658578), (106, 503253), (109, 489402), (114, 467937), (159, 335502), (162, 329289), (171, 311958), (218, 244701), (243, 219526), (318, 167751), (327, 163134), (342, 155979), (477, 111834), (486, 109763), (513, 103986), (654, 81567), (954, 55917), (981, 54378), (1007, 52974), (1026, 51993), (1431, 37278), (1539, 34662), (1962, 27189), (2014, 26487), (2071, 25758), (2862, 18639), (2943, 18126), (3021, 17658), (3078, 17331), (4142, 12879), (4293, 12426), (4617, 11554), (5777, 9234), (5886, 9063), (6042, 8829), (6213, 8586)]