50518692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 146642496

約数和(自身を除く): 96123804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 653, 921, 1228, 1306, 1842, 1959, 2149, 2612, 2763, 3684, 3918, 4298, 4571, 5526, 5877, 6447, 7836, 8596, 9142, 11052, 11754, 12894, 13713, 18284, 19341, 23508, 25788, 27426, 38682, 41139, 54852, 77364, 82278, 164556, 200471, 400942, 601413, 801884, 1202826, 1403297, 1804239, 2405652, 2806594, 3608478, 4209891, 5613188, 7216956, 8419782, 12629673, 16839564, 25259346, 50518692]

約数ペア:

[(1, 50518692), (2, 25259346), (3, 16839564), (4, 12629673), (6, 8419782), (7, 7216956), (9, 5613188), (12, 4209891), (14, 3608478), (18, 2806594), (21, 2405652), (28, 1804239), (36, 1403297), (42, 1202826), (63, 801884), (84, 601413), (126, 400942), (252, 200471), (307, 164556), (614, 82278), (653, 77364), (921, 54852), (1228, 41139), (1306, 38682), (1842, 27426), (1959, 25788), (2149, 23508), (2612, 19341), (2763, 18284), (3684, 13713), (3918, 12894), (4298, 11754), (4571, 11052), (5526, 9142), (5877, 8596), (6447, 7836)]