53946456

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 138028800

約数和(自身を除く): 84082344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 139, 157, 206, 278, 309, 314, 412, 417, 471, 556, 618, 628, 824, 834, 942, 1112, 1236, 1256, 1668, 1884, 2472, 3336, 3768, 14317, 16171, 21823, 28634, 32342, 42951, 43646, 48513, 57268, 64684, 65469, 85902, 87292, 97026, 114536, 129368, 130938, 171804, 174584, 194052, 261876, 343608, 388104, 523752, 2247769, 4495538, 6743307, 8991076, 13486614, 17982152, 26973228, 53946456]

約数ペア:

[(1, 53946456), (2, 26973228), (3, 17982152), (4, 13486614), (6, 8991076), (8, 6743307), (12, 4495538), (24, 2247769), (103, 523752), (139, 388104), (157, 343608), (206, 261876), (278, 194052), (309, 174584), (314, 171804), (412, 130938), (417, 129368), (471, 114536), (556, 97026), (618, 87292), (628, 85902), (824, 65469), (834, 64684), (942, 57268), (1112, 48513), (1236, 43646), (1256, 42951), (1668, 32342), (1884, 28634), (2472, 21823), (3336, 16171), (3768, 14317)]