55506402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{440527}}^1$

素因数の和:440542

約数の個数: 24

約数和(自身を含む): 137444736

約数和(自身を除く): 81938334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 440527, 881054, 1321581, 2643162, 3083689, 3964743, 6167378, 7929486, 9251067, 18502134, 27753201, 55506402]

約数ペア:

[(1, 55506402), (2, 27753201), (3, 18502134), (6, 9251067), (7, 7929486), (9, 6167378), (14, 3964743), (18, 3083689), (21, 2643162), (42, 1321581), (63, 881054), (126, 440527)]