54795208

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{40529}}^1$

素因数の和:40561

約数の個数: 24

約数和(自身を含む): 111254850

約数和(自身を除く): 56459642

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 40529, 81058, 162116, 324232, 526877, 1053754, 2107508, 4215016, 6849401, 13698802, 27397604, 54795208]

約数ペア:

[(1, 54795208), (2, 27397604), (4, 13698802), (8, 6849401), (13, 4215016), (26, 2107508), (52, 1053754), (104, 526877), (169, 324232), (338, 162116), (676, 81058), (1352, 40529)]