5551382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 8836800

約数和(自身を除く): 3285418

約数列:

[1, 2, 19, 38, 139, 278, 1051, 2102, 2641, 5282, 19969, 39938, 146089, 292178, 2775691, 5551382]

約数ペア:

[(1, 5551382), (2, 2775691), (19, 292178), (38, 146089), (139, 39938), (278, 19969), (1051, 5282), (2102, 2641)]