55225616

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{11243}}^1$

素因数の和:11558

約数の個数: 20

約数和(自身を含む): 107357712

約数和(自身を除く): 52132096

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 11243, 22486, 44972, 89944, 179888, 3451601, 6903202, 13806404, 27612808, 55225616]

約数ペア:

[(1, 55225616), (2, 27612808), (4, 13806404), (8, 6903202), (16, 3451601), (307, 179888), (614, 89944), (1228, 44972), (2456, 22486), (4912, 11243)]