49143200

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1374

約数の個数: 72

約数和(自身を含む): 122617152

約数和(自身を除く): 73473952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 752, 800, 940, 1175, 1307, 1504, 1880, 2350, 2614, 3760, 4700, 5228, 6535, 7520, 9400, 10456, 13070, 18800, 20912, 26140, 32675, 37600, 41824, 52280, 61429, 65350, 104560, 122858, 130700, 209120, 245716, 261400, 307145, 491432, 522800, 614290, 982864, 1045600, 1228580, 1535725, 1965728, 2457160, 3071450, 4914320, 6142900, 9828640, 12285800, 24571600, 49143200]

約数ペア:

[(1, 49143200), (2, 24571600), (4, 12285800), (5, 9828640), (8, 6142900), (10, 4914320), (16, 3071450), (20, 2457160), (25, 1965728), (32, 1535725), (40, 1228580), (47, 1045600), (50, 982864), (80, 614290), (94, 522800), (100, 491432), (160, 307145), (188, 261400), (200, 245716), (235, 209120), (376, 130700), (400, 122858), (470, 104560), (752, 65350), (800, 61429), (940, 52280), (1175, 41824), (1307, 37600), (1504, 32675), (1880, 26140), (2350, 20912), (2614, 18800), (3760, 13070), (4700, 10456), (5228, 9400), (6535, 7520)]