48261045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 98426880

約数和(自身を除く): 50165835

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 285, 323, 357, 399, 595, 665, 969, 1423, 1615, 1785, 1995, 2261, 4269, 4845, 6783, 7115, 9961, 11305, 21345, 24191, 27037, 29883, 33915, 49805, 72573, 81111, 120955, 135185, 149415, 169337, 189259, 362865, 405555, 459629, 508011, 567777, 846685, 946295, 1378887, 2298145, 2540055, 2838885, 3217403, 6894435, 9652209, 16087015, 48261045]

約数ペア:

[(1, 48261045), (3, 16087015), (5, 9652209), (7, 6894435), (15, 3217403), (17, 2838885), (19, 2540055), (21, 2298145), (35, 1378887), (51, 946295), (57, 846685), (85, 567777), (95, 508011), (105, 459629), (119, 405555), (133, 362865), (255, 189259), (285, 169337), (323, 149415), (357, 135185), (399, 120955), (595, 81111), (665, 72573), (969, 49805), (1423, 33915), (1615, 29883), (1785, 27037), (1995, 24191), (2261, 21345), (4269, 11305), (4845, 9961), (6783, 7115)]