55610560

素因数分解:

$2^6\times 5^1\times {\mathrm{173783}}^1$

素因数の和:173800

約数の個数: 28

約数和(自身を含む): 132423408

約数和(自身を除く): 76812848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 173783, 347566, 695132, 868915, 1390264, 1737830, 2780528, 3475660, 5561056, 6951320, 11122112, 13902640, 27805280, 55610560]

約数ペア:

[(1, 55610560), (2, 27805280), (4, 13902640), (5, 11122112), (8, 6951320), (10, 5561056), (16, 3475660), (20, 2780528), (32, 1737830), (40, 1390264), (64, 868915), (80, 695132), (160, 347566), (320, 173783)]