51510396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{613219}}^1$

素因数の和:613233

約数の個数: 24

約数和(自身を含む): 137361280

約数和(自身を除く): 85850884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 613219, 1226438, 1839657, 2452876, 3679314, 4292533, 7358628, 8585066, 12877599, 17170132, 25755198, 51510396]

約数ペア:

[(1, 51510396), (2, 25755198), (3, 17170132), (4, 12877599), (6, 8585066), (7, 7358628), (12, 4292533), (14, 3679314), (21, 2452876), (28, 1839657), (42, 1226438), (84, 613219)]