71606650

素因数分解:

$2^1\times 5^2\times {\mathrm{1171}}^1\times {\mathrm{1223}}^1$

素因数の和:2406

約数の個数: 24

約数和(自身を含む): 133411104

約数和(自身を除く): 61804454

約数列:

[1, 2, 5, 10, 25, 50, 1171, 1223, 2342, 2446, 5855, 6115, 11710, 12230, 29275, 30575, 58550, 61150, 1432133, 2864266, 7160665, 14321330, 35803325, 71606650]

約数ペア:

[(1, 71606650), (2, 35803325), (5, 14321330), (10, 7160665), (25, 2864266), (50, 1432133), (1171, 61150), (1223, 58550), (2342, 30575), (2446, 29275), (5855, 12230), (6115, 11710)]