54112575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 98672256

約数和(自身を除く): 44559681

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 107, 165, 275, 321, 535, 613, 825, 1177, 1605, 1839, 2675, 3065, 3531, 5885, 6743, 8025, 9195, 15325, 17655, 20229, 29425, 33715, 45975, 65591, 88275, 101145, 168575, 196773, 327955, 505725, 721501, 983865, 1639775, 2164503, 3607505, 4919325, 10822515, 18037525, 54112575]

約数ペア:

[(1, 54112575), (3, 18037525), (5, 10822515), (11, 4919325), (15, 3607505), (25, 2164503), (33, 1639775), (55, 983865), (75, 721501), (107, 505725), (165, 327955), (275, 196773), (321, 168575), (535, 101145), (613, 88275), (825, 65591), (1177, 45975), (1605, 33715), (1839, 29425), (2675, 20229), (3065, 17655), (3531, 15325), (5885, 9195), (6743, 8025)]