49527380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353767}}^1$

素因数の和:353783

約数の個数: 24

約数和(自身を含む): 118866048

約数和(自身を除く): 69338668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353767, 707534, 1415068, 1768835, 2476369, 3537670, 4952738, 7075340, 9905476, 12381845, 24763690, 49527380]

約数ペア:

[(1, 49527380), (2, 24763690), (4, 12381845), (5, 9905476), (7, 7075340), (10, 4952738), (14, 3537670), (20, 2476369), (28, 1768835), (35, 1415068), (70, 707534), (140, 353767)]