51508044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{204397}}^1$

素因数の和:204414

約数の個数: 36

約数和(自身を含む): 148801744

約数和(自身を除く): 97293700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 204397, 408794, 613191, 817588, 1226382, 1430779, 1839573, 2452764, 2861558, 3679146, 4292337, 5723116, 7358292, 8584674, 12877011, 17169348, 25754022, 51508044]

約数ペア:

[(1, 51508044), (2, 25754022), (3, 17169348), (4, 12877011), (6, 8584674), (7, 7358292), (9, 5723116), (12, 4292337), (14, 3679146), (18, 2861558), (21, 2452764), (28, 1839573), (36, 1430779), (42, 1226382), (63, 817588), (84, 613191), (126, 408794), (252, 204397)]