53103636

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{6991}}^1$

素因数の和:7212

約数の個数: 36

約数和(自身を含む): 134889664

約数和(自身を除く): 81786028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 6991, 7596, 13982, 20973, 27964, 41946, 62919, 83892, 125838, 251676, 1475101, 2950202, 4425303, 5900404, 8850606, 13275909, 17701212, 26551818, 53103636]

約数ペア:

[(1, 53103636), (2, 26551818), (3, 17701212), (4, 13275909), (6, 8850606), (9, 5900404), (12, 4425303), (18, 2950202), (36, 1475101), (211, 251676), (422, 125838), (633, 83892), (844, 62919), (1266, 41946), (1899, 27964), (2532, 20973), (3798, 13982), (6991, 7596)]