56197326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21433}}^1$

素因数の和:21480

約数の個数: 32

約数和(自身を含む): 123459840

約数和(自身を除く): 67262514

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 21433, 42866, 64299, 128598, 407227, 492959, 814454, 985918, 1221681, 1478877, 2443362, 2957754, 9366221, 18732442, 28098663, 56197326]

約数ペア:

[(1, 56197326), (2, 28098663), (3, 18732442), (6, 9366221), (19, 2957754), (23, 2443362), (38, 1478877), (46, 1221681), (57, 985918), (69, 814454), (114, 492959), (138, 407227), (437, 128598), (874, 64299), (1311, 42866), (2622, 21433)]