48997917694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{90709}}^1$

素因数の和:91336

約数の個数: 32

約数和(自身を含む): 82187614080

約数和(自身を除く): 33189696386

約数列:

[1, 2, 11, 22, 43, 86, 473, 571, 946, 1142, 6281, 12562, 24553, 49106, 90709, 181418, 270083, 540166, 997799, 1995598, 3900487, 7800974, 42905357, 51794839, 85810714, 103589678, 569743229, 1139486458, 2227178077, 4454356154, 24498958847, 48997917694]

約数ペア:

[(1, 48997917694), (2, 24498958847), (11, 4454356154), (22, 2227178077), (43, 1139486458), (86, 569743229), (473, 103589678), (571, 85810714), (946, 51794839), (1142, 42905357), (6281, 7800974), (12562, 3900487), (24553, 1995598), (49106, 997799), (90709, 540166), (181418, 270083)]