5238995825

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1777}}^1$

素因数の和:2802

約数の個数: 48

約数和(自身を含む): 7873496064

約数和(自身を除く): 2634500239

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 991, 1777, 2975, 4955, 6937, 8885, 12439, 16847, 24775, 30209, 34685, 44425, 62195, 84235, 117929, 151045, 173425, 211463, 310975, 421175, 589645, 755225, 1057315, 1761007, 2948225, 5286575, 8805035, 12327049, 29937119, 44025175, 61635245, 149685595, 209559833, 308176225, 748427975, 1047799165, 5238995825]

約数ペア:

[(1, 5238995825), (5, 1047799165), (7, 748427975), (17, 308176225), (25, 209559833), (35, 149685595), (85, 61635245), (119, 44025175), (175, 29937119), (425, 12327049), (595, 8805035), (991, 5286575), (1777, 2948225), (2975, 1761007), (4955, 1057315), (6937, 755225), (8885, 589645), (12439, 421175), (16847, 310975), (24775, 211463), (30209, 173425), (34685, 151045), (44425, 117929), (62195, 84235)]