49649130050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76383277}}^1$

素因数の和:76383302

約数の個数: 24

約数和(自身を含む): 99451027956

約数和(自身を除く): 49801897906

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 76383277, 152766554, 381916385, 763832770, 992982601, 1909581925, 1985965202, 3819163850, 4964913005, 9929826010, 24824565025, 49649130050]

約数ペア:

[(1, 49649130050), (2, 24824565025), (5, 9929826010), (10, 4964913005), (13, 3819163850), (25, 1985965202), (26, 1909581925), (50, 992982601), (65, 763832770), (130, 381916385), (325, 152766554), (650, 76383277)]