54097995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30307}}^1$

素因数の和:30339

約数の個数: 32

約数和(自身を含む): 104744448

約数和(自身を除く): 50646453

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 30307, 90921, 151535, 212149, 454605, 515219, 636447, 1060745, 1545657, 2576095, 3182235, 3606533, 7728285, 10819599, 18032665, 54097995]

約数ペア:

[(1, 54097995), (3, 18032665), (5, 10819599), (7, 7728285), (15, 3606533), (17, 3182235), (21, 2576095), (35, 1545657), (51, 1060745), (85, 636447), (105, 515219), (119, 454605), (255, 212149), (357, 151535), (595, 90921), (1785, 30307)]