54447888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 155115072

約数和(自身を除く): 100667184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1021, 1111, 1212, 1616, 2042, 2222, 2424, 3063, 3333, 4084, 4444, 4848, 6126, 6666, 8168, 8888, 11231, 12252, 13332, 16336, 17776, 22462, 24504, 26664, 33693, 44924, 49008, 53328, 67386, 89848, 103121, 134772, 179696, 206242, 269544, 309363, 412484, 539088, 618726, 824968, 1134331, 1237452, 1649936, 2268662, 2474904, 3402993, 4537324, 4949808, 6805986, 9074648, 13611972, 18149296, 27223944, 54447888]

約数ペア:

[(1, 54447888), (2, 27223944), (3, 18149296), (4, 13611972), (6, 9074648), (8, 6805986), (11, 4949808), (12, 4537324), (16, 3402993), (22, 2474904), (24, 2268662), (33, 1649936), (44, 1237452), (48, 1134331), (66, 824968), (88, 618726), (101, 539088), (132, 412484), (176, 309363), (202, 269544), (264, 206242), (303, 179696), (404, 134772), (528, 103121), (606, 89848), (808, 67386), (1021, 53328), (1111, 49008), (1212, 44924), (1616, 33693), (2042, 26664), (2222, 24504), (2424, 22462), (3063, 17776), (3333, 16336), (4084, 13332), (4444, 12252), (4848, 11231), (6126, 8888), (6666, 8168)]