53291200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1794

約数の個数: 84

約数和(自身を含む): 138109960

約数和(自身を除く): 84818760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1753, 1900, 3040, 3506, 3800, 6080, 7012, 7600, 8765, 14024, 15200, 17530, 28048, 30400, 33307, 35060, 43825, 56096, 66614, 70120, 87650, 112192, 133228, 140240, 166535, 175300, 266456, 280480, 333070, 350600, 532912, 560960, 666140, 701200, 832675, 1065824, 1332280, 1402400, 1665350, 2131648, 2664560, 2804800, 3330700, 5329120, 6661400, 10658240, 13322800, 26645600, 53291200]

約数ペア:

[(1, 53291200), (2, 26645600), (4, 13322800), (5, 10658240), (8, 6661400), (10, 5329120), (16, 3330700), (19, 2804800), (20, 2664560), (25, 2131648), (32, 1665350), (38, 1402400), (40, 1332280), (50, 1065824), (64, 832675), (76, 701200), (80, 666140), (95, 560960), (100, 532912), (152, 350600), (160, 333070), (190, 280480), (200, 266456), (304, 175300), (320, 166535), (380, 140240), (400, 133228), (475, 112192), (608, 87650), (760, 70120), (800, 66614), (950, 56096), (1216, 43825), (1520, 35060), (1600, 33307), (1753, 30400), (1900, 28048), (3040, 17530), (3506, 15200), (3800, 14024), (6080, 8765), (7012, 7600)]