56762056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{545789}}^1$

素因数の和:545808

約数の個数: 16

約数和(自身を含む): 114615900

約数和(自身を除く): 57853844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 545789, 1091578, 2183156, 4366312, 7095257, 14190514, 28381028, 56762056]

約数ペア:

[(1, 56762056), (2, 28381028), (4, 14190514), (8, 7095257), (13, 4366312), (26, 2183156), (52, 1091578), (104, 545789)]