56556728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 110149200

約数和(自身を除く): 53592472

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 433, 563, 866, 1126, 1732, 2252, 3464, 4504, 12557, 16327, 25114, 32654, 50228, 65308, 100456, 130616, 243779, 487558, 975116, 1950232, 7069591, 14139182, 28278364, 56556728]

約数ペア:

[(1, 56556728), (2, 28278364), (4, 14139182), (8, 7069591), (29, 1950232), (58, 975116), (116, 487558), (232, 243779), (433, 130616), (563, 100456), (866, 65308), (1126, 50228), (1732, 32654), (2252, 25114), (3464, 16327), (4504, 12557)]