51931068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{618227}}^1$

素因数の和:618241

約数の個数: 24

約数和(自身を含む): 138483072

約数和(自身を除く): 86552004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 618227, 1236454, 1854681, 2472908, 3709362, 4327589, 7418724, 8655178, 12982767, 17310356, 25965534, 51931068]

約数ペア:

[(1, 51931068), (2, 25965534), (3, 17310356), (4, 12982767), (6, 8655178), (7, 7418724), (12, 4327589), (14, 3709362), (21, 2472908), (28, 1854681), (42, 1236454), (84, 618227)]