26680454805

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1\times {\mathrm{14779}}^1$

素因数の和:16821

約数の個数: 32

約数和(自身を含む): 43413471360

約数和(自身を除く): 16733016555

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 1973, 5919, 9865, 14779, 29595, 44337, 73895, 120353, 221685, 361059, 601765, 901519, 1805295, 2704557, 4507595, 13522785, 29158967, 87476901, 145794835, 437384505, 1778696987, 5336090961, 8893484935, 26680454805]

約数ペア:

[(1, 26680454805), (3, 8893484935), (5, 5336090961), (15, 1778696987), (61, 437384505), (183, 145794835), (305, 87476901), (915, 29158967), (1973, 13522785), (5919, 4507595), (9865, 2704557), (14779, 1805295), (29595, 901519), (44337, 601765), (73895, 361059), (120353, 221685)]