49792626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12517}}^1$

素因数の和:12555

約数の個数: 48

約数和(自身を含む): 123026904

約数和(自身を除く): 73234278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 12517, 25034, 37551, 75102, 112653, 162721, 212789, 225306, 325442, 425578, 488163, 638367, 976326, 1276734, 1464489, 1915101, 2766257, 2928978, 3830202, 5532514, 8298771, 16597542, 24896313, 49792626]

約数ペア:

[(1, 49792626), (2, 24896313), (3, 16597542), (6, 8298771), (9, 5532514), (13, 3830202), (17, 2928978), (18, 2766257), (26, 1915101), (34, 1464489), (39, 1276734), (51, 976326), (78, 638367), (102, 488163), (117, 425578), (153, 325442), (221, 225306), (234, 212789), (306, 162721), (442, 112653), (663, 75102), (1326, 37551), (1989, 25034), (3978, 12517)]