61744085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 85784832

約数和(自身を除く): 24040747

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 787, 923, 1105, 1207, 3935, 4615, 6035, 10231, 13379, 15691, 51155, 55877, 66895, 78455, 173927, 279385, 726401, 869635, 949909, 3632005, 4749545, 12348817, 61744085]

約数ペア:

[(1, 61744085), (5, 12348817), (13, 4749545), (17, 3632005), (65, 949909), (71, 869635), (85, 726401), (221, 279385), (355, 173927), (787, 78455), (923, 66895), (1105, 55877), (1207, 51155), (3935, 15691), (4615, 13379), (6035, 10231)]