51674997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 79312896

約数和(自身を除く): 27637899

約数列:

[1, 3, 11, 23, 33, 69, 103, 253, 309, 661, 759, 1133, 1983, 2369, 3399, 7107, 7271, 15203, 21813, 26059, 45609, 68083, 78177, 167233, 204249, 501699, 748913, 1565909, 2246739, 4697727, 17224999, 51674997]

約数ペア:

[(1, 51674997), (3, 17224999), (11, 4697727), (23, 2246739), (33, 1565909), (69, 748913), (103, 501699), (253, 204249), (309, 167233), (661, 78177), (759, 68083), (1133, 45609), (1983, 26059), (2369, 21813), (3399, 15203), (7107, 7271)]