22857462745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{260677}}^1$

素因数の和:260785

約数の個数: 32

約数和(自身を含む): 31531610880

約数和(自身を除く): 8674148135

約数列:

[1, 5, 13, 19, 65, 71, 95, 247, 355, 923, 1235, 1349, 4615, 6745, 17537, 87685, 260677, 1303385, 3388801, 4952863, 16944005, 18508067, 24764315, 64387219, 92540335, 240604871, 321936095, 351653273, 1203024355, 1758266365, 4571492549, 22857462745]

約数ペア:

[(1, 22857462745), (5, 4571492549), (13, 1758266365), (19, 1203024355), (65, 351653273), (71, 321936095), (95, 240604871), (247, 92540335), (355, 64387219), (923, 24764315), (1235, 18508067), (1349, 16944005), (4615, 4952863), (6745, 3388801), (17537, 1303385), (87685, 260677)]