57105412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 78369788

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 52, 76, 91, 92, 133, 161, 182, 247, 266, 299, 322, 359, 364, 437, 494, 532, 598, 644, 718, 874, 988, 1196, 1436, 1729, 1748, 2093, 2513, 3059, 3458, 4186, 4667, 5026, 5681, 6118, 6821, 6916, 8257, 8372, 9334, 10052, 11362, 12236, 13642, 16514, 18668, 22724, 27284, 32669, 33028, 39767, 47747, 57799, 65338, 79534, 88673, 95494, 107341, 115598, 130676, 156883, 159068, 177346, 190988, 214682, 231196, 313766, 354692, 429364, 620711, 627532, 751387, 1098181, 1241422, 1502774, 2039479, 2196362, 2482844, 3005548, 4078958, 4392724, 8157916, 14276353, 28552706, 57105412]

約数ペア:

[(1, 57105412), (2, 28552706), (4, 14276353), (7, 8157916), (13, 4392724), (14, 4078958), (19, 3005548), (23, 2482844), (26, 2196362), (28, 2039479), (38, 1502774), (46, 1241422), (52, 1098181), (76, 751387), (91, 627532), (92, 620711), (133, 429364), (161, 354692), (182, 313766), (247, 231196), (266, 214682), (299, 190988), (322, 177346), (359, 159068), (364, 156883), (437, 130676), (494, 115598), (532, 107341), (598, 95494), (644, 88673), (718, 79534), (874, 65338), (988, 57799), (1196, 47747), (1436, 39767), (1729, 33028), (1748, 32669), (2093, 27284), (2513, 22724), (3059, 18668), (3458, 16514), (4186, 13642), (4667, 12236), (5026, 11362), (5681, 10052), (6118, 9334), (6821, 8372), (6916, 8257)]