48499997

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 64012032

約数和(自身を除く): 15512035

約数列:

[1, 7, 13, 17, 91, 107, 119, 221, 293, 749, 1391, 1547, 1819, 2051, 3809, 4981, 9737, 12733, 23647, 26663, 31351, 34867, 64753, 165529, 219457, 407563, 453271, 532967, 2852941, 3730769, 6928571, 48499997]

約数ペア:

[(1, 48499997), (7, 6928571), (13, 3730769), (17, 2852941), (91, 532967), (107, 453271), (119, 407563), (221, 219457), (293, 165529), (749, 64753), (1391, 34867), (1547, 31351), (1819, 26663), (2051, 23647), (3809, 12733), (4981, 9737)]