51675336

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16691}}^1$

素因数の和:16746

約数の個数: 48

約数和(自身を含む): 143217360

約数和(自身を除く): 91542024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 16691, 33382, 50073, 66764, 100146, 133528, 150219, 200292, 300438, 400584, 600876, 717713, 1201752, 1435426, 2153139, 2870852, 4306278, 5741704, 6459417, 8612556, 12918834, 17225112, 25837668, 51675336]

約数ペア:

[(1, 51675336), (2, 25837668), (3, 17225112), (4, 12918834), (6, 8612556), (8, 6459417), (9, 5741704), (12, 4306278), (18, 2870852), (24, 2153139), (36, 1435426), (43, 1201752), (72, 717713), (86, 600876), (129, 400584), (172, 300438), (258, 200292), (344, 150219), (387, 133528), (516, 100146), (774, 66764), (1032, 50073), (1548, 33382), (3096, 16691)]