55012804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{178613}}^1$

素因数の和:178635

約数の個数: 24

約数和(自身を含む): 120028608

約数和(自身を除く): 65015804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 178613, 357226, 714452, 1250291, 1964743, 2500582, 3929486, 5001164, 7858972, 13753201, 27506402, 55012804]

約数ペア:

[(1, 55012804), (2, 27506402), (4, 13753201), (7, 7858972), (11, 5001164), (14, 3929486), (22, 2500582), (28, 1964743), (44, 1250291), (77, 714452), (154, 357226), (308, 178613)]