49325552

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{28283}}^1$

素因数の和:28400

約数の個数: 20

約数和(自身を含む): 96448440

約数和(自身を除く): 47122888

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 28283, 56566, 113132, 226264, 452528, 3082847, 6165694, 12331388, 24662776, 49325552]

約数ペア:

[(1, 49325552), (2, 24662776), (4, 12331388), (8, 6165694), (16, 3082847), (109, 452528), (218, 226264), (436, 113132), (872, 56566), (1744, 28283)]