55142745878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1060723}}^1$

素因数の和:1060892

約数の個数: 32

約数和(自身を含む): 96228881280

約数和(自身を除く): 41086135402

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 1529, 2363, 3058, 4726, 25993, 51986, 1060723, 2121446, 11667953, 18032291, 23335906, 36064582, 147440497, 198355201, 294880994, 396710402, 1621845467, 2506488449, 3243690934, 5012976898, 27571372939, 55142745878]

約数ペア:

[(1, 55142745878), (2, 27571372939), (11, 5012976898), (17, 3243690934), (22, 2506488449), (34, 1621845467), (139, 396710402), (187, 294880994), (278, 198355201), (374, 147440497), (1529, 36064582), (2363, 23335906), (3058, 18032291), (4726, 11667953), (25993, 2121446), (51986, 1060723)]