51782262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30071}}^1$

素因数の和:30124

約数の個数: 32

約数和(自身を含む): 121250304

約数和(自身を除く): 69468042

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 30071, 60142, 90213, 180426, 210497, 420994, 631491, 1232911, 1262982, 2465822, 3698733, 7397466, 8630377, 17260754, 25891131, 51782262]

約数ペア:

[(1, 51782262), (2, 25891131), (3, 17260754), (6, 8630377), (7, 7397466), (14, 3698733), (21, 2465822), (41, 1262982), (42, 1232911), (82, 631491), (123, 420994), (246, 210497), (287, 180426), (574, 90213), (861, 60142), (1722, 30071)]