52721604

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12517}}^1$

素因数の和:12546

約数の個数: 60

約数和(自身を含む): 148438444

約数和(自身を除く): 95716840

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 12517, 25034, 37551, 50068, 75102, 112653, 150204, 162721, 225306, 325442, 337959, 450612, 488163, 650884, 675918, 976326, 1013877, 1351836, 1464489, 1952652, 2027754, 2928978, 4055508, 4393467, 5857956, 8786934, 13180401, 17573868, 26360802, 52721604]

約数ペア:

[(1, 52721604), (2, 26360802), (3, 17573868), (4, 13180401), (6, 8786934), (9, 5857956), (12, 4393467), (13, 4055508), (18, 2928978), (26, 2027754), (27, 1952652), (36, 1464489), (39, 1351836), (52, 1013877), (54, 976326), (78, 675918), (81, 650884), (108, 488163), (117, 450612), (156, 337959), (162, 325442), (234, 225306), (324, 162721), (351, 150204), (468, 112653), (702, 75102), (1053, 50068), (1404, 37551), (2106, 25034), (4212, 12517)]