54017954925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2112139}}^1$

素因数の和:2112194

約数の個数: 48

約数和(自身を含む): 100571658240

約数和(自身を除く): 46553703315

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 465, 775, 825, 1023, 1705, 2325, 5115, 8525, 25575, 2112139, 6336417, 10560695, 23233529, 31682085, 52803475, 65476309, 69700587, 116167645, 158410425, 196428927, 327381545, 348502935, 580838225, 720239399, 982144635, 1636907725, 1742514675, 2160718197, 3601196995, 4910723175, 10803590985, 18005984975, 54017954925]

約数ペア:

[(1, 54017954925), (3, 18005984975), (5, 10803590985), (11, 4910723175), (15, 3601196995), (25, 2160718197), (31, 1742514675), (33, 1636907725), (55, 982144635), (75, 720239399), (93, 580838225), (155, 348502935), (165, 327381545), (275, 196428927), (341, 158410425), (465, 116167645), (775, 69700587), (825, 65476309), (1023, 52803475), (1705, 31682085), (2325, 23233529), (5115, 10560695), (8525, 6336417), (25575, 2112139)]