5049401.00000000

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 32968624

約数和(自身を除く): 13596061

約数列:

[1, 3, 7, 9, 21, 61, 63, 71, 183, 213, 427, 497, 549, 639, 1281, 1491, 3843, 4331, 4473, 5041, 12993, 15123, 30317, 35287, 38979, 45369, 90951, 105861, 272853, 307501, 317583, 922503, 2152507, 2767509, 6457521, 19372563]

約数ペア:

[(1, 19372563), (3, 6457521), (7, 2767509), (9, 2152507), (21, 922503), (61, 317583), (63, 307501), (71, 272853), (183, 105861), (213, 90951), (427, 45369), (497, 38979), (549, 35287), (639, 30317), (1281, 15123), (1491, 12993), (3843, 5041), (4331, 4473)]