48935440

素因数分解:

$2^4\times 5^1\times {\mathrm{611693}}^1$

素因数の和:611706

約数の個数: 20

約数和(自身を含む): 113775084

約数和(自身を除く): 64839644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 611693, 1223386, 2446772, 3058465, 4893544, 6116930, 9787088, 12233860, 24467720, 48935440]

約数ペア:

[(1, 48935440), (2, 24467720), (4, 12233860), (5, 9787088), (8, 6116930), (10, 4893544), (16, 3058465), (20, 2446772), (40, 1223386), (80, 611693)]