48130900

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6779}}^1$

素因数の和:6864

約数の個数: 36

約数和(自身を含む): 105930720

約数和(自身を除く): 57799820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 6779, 7100, 13558, 27116, 33895, 67790, 135580, 169475, 338950, 481309, 677900, 962618, 1925236, 2406545, 4813090, 9626180, 12032725, 24065450, 48130900]

約数ペア:

[(1, 48130900), (2, 24065450), (4, 12032725), (5, 9626180), (10, 4813090), (20, 2406545), (25, 1925236), (50, 962618), (71, 677900), (100, 481309), (142, 338950), (284, 169475), (355, 135580), (710, 67790), (1420, 33895), (1775, 27116), (3550, 13558), (6779, 7100)]