50942800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6703}}^1$

素因数の和:6740

約数の個数: 60

約数和(自身を含む): 128850880

約数和(自身を除く): 77908080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 6703, 7600, 13406, 26812, 33515, 53624, 67030, 107248, 127357, 134060, 167575, 254714, 268120, 335150, 509428, 536240, 636785, 670300, 1018856, 1273570, 1340600, 2037712, 2547140, 2681200, 3183925, 5094280, 6367850, 10188560, 12735700, 25471400, 50942800]

約数ペア:

[(1, 50942800), (2, 25471400), (4, 12735700), (5, 10188560), (8, 6367850), (10, 5094280), (16, 3183925), (19, 2681200), (20, 2547140), (25, 2037712), (38, 1340600), (40, 1273570), (50, 1018856), (76, 670300), (80, 636785), (95, 536240), (100, 509428), (152, 335150), (190, 268120), (200, 254714), (304, 167575), (380, 134060), (400, 127357), (475, 107248), (760, 67030), (950, 53624), (1520, 33515), (1900, 26812), (3800, 13406), (6703, 7600)]