25468480

素因数分解:

$2^6\times 5^1\times {\mathrm{79589}}^1$

素因数の和:79606

約数の個数: 28

約数和(自身を含む): 60647580

約数和(自身を除く): 35179100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 79589, 159178, 318356, 397945, 636712, 795890, 1273424, 1591780, 2546848, 3183560, 5093696, 6367120, 12734240, 25468480]

約数ペア:

[(1, 25468480), (2, 12734240), (4, 6367120), (5, 5093696), (8, 3183560), (10, 2546848), (16, 1591780), (20, 1273424), (32, 795890), (40, 636712), (64, 397945), (80, 318356), (160, 159178), (320, 79589)]