54224271

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 36979569

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 811, 969, 1173, 1311, 2433, 2907, 3519, 3933, 7299, 7429, 13787, 15409, 18653, 22287, 41361, 46227, 55959, 66861, 124083, 138681, 167877, 261953, 317101, 354407, 785859, 951303, 1063221, 2357577, 2853909, 3189663, 6024919, 18074757, 54224271]

約数ペア:

[(1, 54224271), (3, 18074757), (9, 6024919), (17, 3189663), (19, 2853909), (23, 2357577), (51, 1063221), (57, 951303), (69, 785859), (153, 354407), (171, 317101), (207, 261953), (323, 167877), (391, 138681), (437, 124083), (811, 66861), (969, 55959), (1173, 46227), (1311, 41361), (2433, 22287), (2907, 18653), (3519, 15409), (3933, 13787), (7299, 7429)]