55245388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{66083}}^1$

素因数の和:66117

約数の個数: 24

約数和(自身を含む): 111021120

約数和(自身を除く): 55775732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 66083, 132166, 264332, 726913, 1255577, 1453826, 2511154, 2907652, 5022308, 13811347, 27622694, 55245388]

約数ペア:

[(1, 55245388), (2, 27622694), (4, 13811347), (11, 5022308), (19, 2907652), (22, 2511154), (38, 1453826), (44, 1255577), (76, 726913), (209, 264332), (418, 132166), (836, 66083)]