51361422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3907}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 117802752

約数和(自身を除く): 66441330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1878, 2191, 3907, 4382, 6573, 7814, 11721, 13146, 23442, 27349, 54698, 82047, 164094, 1222891, 2445782, 3668673, 7337346, 8560237, 17120474, 25680711, 51361422]

約数ペア:

[(1, 51361422), (2, 25680711), (3, 17120474), (6, 8560237), (7, 7337346), (14, 3668673), (21, 2445782), (42, 1222891), (313, 164094), (626, 82047), (939, 54698), (1878, 27349), (2191, 23442), (3907, 13146), (4382, 11721), (6573, 7814)]