51471708

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{40087}}^1$

素因数の和:40201

約数の個数: 24

約数和(自身を含む): 121226112

約数和(自身を除く): 69754404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 40087, 80174, 120261, 160348, 240522, 481044, 4289309, 8578618, 12867927, 17157236, 25735854, 51471708]

約数ペア:

[(1, 51471708), (2, 25735854), (3, 17157236), (4, 12867927), (6, 8578618), (12, 4289309), (107, 481044), (214, 240522), (321, 160348), (428, 120261), (642, 80174), (1284, 40087)]