54808480

素因数分解:

$2^5\times 5^1\times {\mathrm{342553}}^1$

素因数の和:342568

約数の個数: 24

約数和(自身を含む): 129485412

約数和(自身を除く): 74676932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 342553, 685106, 1370212, 1712765, 2740424, 3425530, 5480848, 6851060, 10961696, 13702120, 27404240, 54808480]

約数ペア:

[(1, 54808480), (2, 27404240), (4, 13702120), (5, 10961696), (8, 6851060), (10, 5480848), (16, 3425530), (20, 2740424), (32, 1712765), (40, 1370212), (80, 685106), (160, 342553)]