53845793281

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{2903}}^1\times {\mathrm{5009}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 64364952960

約数和(自身を除く): 10519159679

約数列:

[1, 7, 23, 161, 529, 2903, 3703, 5009, 20321, 35063, 66769, 115207, 467383, 806449, 1535687, 2649761, 10749809, 14541127, 18548327, 101787889, 334445921, 2341121447, 7692256183, 53845793281]

約数ペア:

[(1, 53845793281), (7, 7692256183), (23, 2341121447), (161, 334445921), (529, 101787889), (2903, 18548327), (3703, 14541127), (5009, 10749809), (20321, 2649761), (35063, 1535687), (66769, 806449), (115207, 467383)]