49745608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1259}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 102060000

約数和(自身を除く): 52314392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 898, 1259, 1796, 2518, 3592, 4939, 5036, 9878, 10072, 13849, 19756, 27698, 39512, 55396, 110792, 565291, 1130582, 2261164, 4522328, 6218201, 12436402, 24872804, 49745608]

約数ペア:

[(1, 49745608), (2, 24872804), (4, 12436402), (8, 6218201), (11, 4522328), (22, 2261164), (44, 1130582), (88, 565291), (449, 110792), (898, 55396), (1259, 39512), (1796, 27698), (2518, 19756), (3592, 13849), (4939, 10072), (5036, 9878)]