2021053870050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{151389803}}^1$

素因数の和:151389907

約数の個数: 48

約数和(自身を含む): 5068530637920

約数和(自身を除く): 3047476767870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4450, 6675, 13350, 151389803, 302779606, 454169409, 756949015, 908338818, 1513898030, 2270847045, 3784745075, 4541694090, 7569490150, 11354235225, 13473692467, 22708470450, 26947384934, 40421077401, 67368462335, 80842154802, 134736924670, 202105387005, 336842311675, 404210774010, 673684623350, 1010526935025, 2021053870050]

約数ペア:

[(1, 2021053870050), (2, 1010526935025), (3, 673684623350), (5, 404210774010), (6, 336842311675), (10, 202105387005), (15, 134736924670), (25, 80842154802), (30, 67368462335), (50, 40421077401), (75, 26947384934), (89, 22708470450), (150, 13473692467), (178, 11354235225), (267, 7569490150), (445, 4541694090), (534, 3784745075), (890, 2270847045), (1335, 1513898030), (2225, 908338818), (2670, 756949015), (4450, 454169409), (6675, 302779606), (13350, 151389803)]