55306616

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{16903}}^1$

素因数の和:17318

約数の個数: 16

約数和(自身を含む): 103959600

約数和(自身を除く): 48652984

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 16903, 33806, 67612, 135224, 6913327, 13826654, 27653308, 55306616]

約数ペア:

[(1, 55306616), (2, 27653308), (4, 13826654), (8, 6913327), (409, 135224), (818, 67612), (1636, 33806), (3272, 16903)]