55557698

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 41763262

約数列:

[1, 2, 7, 14, 79, 158, 191, 263, 382, 526, 553, 1106, 1337, 1841, 2674, 3682, 15089, 20777, 30178, 41554, 50233, 100466, 105623, 145439, 211246, 290878, 351631, 703262, 3968407, 7936814, 27778849, 55557698]

約数ペア:

[(1, 55557698), (2, 27778849), (7, 7936814), (14, 3968407), (79, 703262), (158, 351631), (191, 290878), (263, 211246), (382, 145439), (526, 105623), (553, 100466), (1106, 50233), (1337, 41554), (1841, 30178), (2674, 20777), (3682, 15089)]