53305902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 125601840

約数和(自身を除く): 72295938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2129, 2782, 4173, 4258, 6387, 8346, 12519, 12774, 19161, 25038, 27677, 38322, 55354, 83031, 166062, 227803, 249093, 455606, 498186, 683409, 1366818, 2050227, 2961439, 4100454, 5922878, 8884317, 17768634, 26652951, 53305902]

約数ペア:

[(1, 53305902), (2, 26652951), (3, 17768634), (6, 8884317), (9, 5922878), (13, 4100454), (18, 2961439), (26, 2050227), (39, 1366818), (78, 683409), (107, 498186), (117, 455606), (214, 249093), (234, 227803), (321, 166062), (642, 83031), (963, 55354), (1391, 38322), (1926, 27677), (2129, 25038), (2782, 19161), (4173, 12774), (4258, 12519), (6387, 8346)]