49997892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31327}}^1$

素因数の和:31360

約数の個数: 48

約数和(自身を含む): 140349440

約数和(自身を除く): 90351548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 31327, 62654, 93981, 125308, 187962, 219289, 375924, 438578, 595213, 657867, 877156, 1190426, 1315734, 1785639, 2380852, 2631468, 3571278, 4166491, 7142556, 8332982, 12499473, 16665964, 24998946, 49997892]

約数ペア:

[(1, 49997892), (2, 24998946), (3, 16665964), (4, 12499473), (6, 8332982), (7, 7142556), (12, 4166491), (14, 3571278), (19, 2631468), (21, 2380852), (28, 1785639), (38, 1315734), (42, 1190426), (57, 877156), (76, 657867), (84, 595213), (114, 438578), (133, 375924), (228, 219289), (266, 187962), (399, 125308), (532, 93981), (798, 62654), (1596, 31327)]