51578104

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{4007}}^1$

素因数の和:5622

約数の個数: 16

約数和(自身を含む): 96793200

約数和(自身を除く): 45215096

約数列:

[1, 2, 4, 8, 1609, 3218, 4007, 6436, 8014, 12872, 16028, 32056, 6447263, 12894526, 25789052, 51578104]

約数ペア:

[(1, 51578104), (2, 25789052), (4, 12894526), (8, 6447263), (1609, 32056), (3218, 16028), (4007, 12872), (6436, 8014)]