55688480

素因数分解:

$2^5\times 5^1\times {\mathrm{348053}}^1$

素因数の和:348068

約数の個数: 24

約数和(自身を含む): 131564412

約数和(自身を除く): 75875932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 348053, 696106, 1392212, 1740265, 2784424, 3480530, 5568848, 6961060, 11137696, 13922120, 27844240, 55688480]

約数ペア:

[(1, 55688480), (2, 27844240), (4, 13922120), (5, 11137696), (8, 6961060), (10, 5568848), (16, 3480530), (20, 2784424), (32, 1740265), (40, 1392212), (80, 696106), (160, 348053)]