54637856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 137168640

約数和(自身を除く): 82530784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 647, 728, 754, 812, 928, 1294, 1456, 1508, 1624, 2588, 2639, 2912, 3016, 3248, 4529, 5176, 5278, 6032, 6496, 8411, 9058, 10352, 10556, 12064, 16822, 18116, 18763, 20704, 21112, 33644, 36232, 37526, 42224, 58877, 67288, 72464, 75052, 84448, 117754, 131341, 134576, 144928, 150104, 235508, 243919, 262682, 269152, 300208, 471016, 487838, 525364, 600416, 942032, 975676, 1050728, 1707433, 1884064, 1951352, 2101456, 3414866, 3902704, 4202912, 6829732, 7805408, 13659464, 27318928, 54637856]

約数ペア:

[(1, 54637856), (2, 27318928), (4, 13659464), (7, 7805408), (8, 6829732), (13, 4202912), (14, 3902704), (16, 3414866), (26, 2101456), (28, 1951352), (29, 1884064), (32, 1707433), (52, 1050728), (56, 975676), (58, 942032), (91, 600416), (104, 525364), (112, 487838), (116, 471016), (182, 300208), (203, 269152), (208, 262682), (224, 243919), (232, 235508), (364, 150104), (377, 144928), (406, 134576), (416, 131341), (464, 117754), (647, 84448), (728, 75052), (754, 72464), (812, 67288), (928, 58877), (1294, 42224), (1456, 37526), (1508, 36232), (1624, 33644), (2588, 21112), (2639, 20704), (2912, 18763), (3016, 18116), (3248, 16822), (4529, 12064), (5176, 10556), (5278, 10352), (6032, 9058), (6496, 8411)]