52140004

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4787}}^1$

素因数の和:5187

約数の個数: 24

約数和(自身を含む): 104569920

約数和(自身を除く): 52429916

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 4787, 5446, 9574, 10892, 19148, 33509, 67018, 134036, 1862143, 3724286, 7448572, 13035001, 26070002, 52140004]

約数ペア:

[(1, 52140004), (2, 26070002), (4, 13035001), (7, 7448572), (14, 3724286), (28, 1862143), (389, 134036), (778, 67018), (1556, 33509), (2723, 19148), (4787, 10892), (5446, 9574)]