53825961

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 89398400

約数和(自身を除く): 35572439

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 181, 289, 343, 357, 543, 833, 867, 1029, 1267, 2023, 2499, 3077, 3801, 5831, 6069, 8869, 9231, 14161, 17493, 21539, 26607, 42483, 52309, 62083, 64617, 99127, 150773, 156927, 186249, 297381, 366163, 452319, 1055411, 1098489, 2563141, 3166233, 7689423, 17941987, 53825961]

約数ペア:

[(1, 53825961), (3, 17941987), (7, 7689423), (17, 3166233), (21, 2563141), (49, 1098489), (51, 1055411), (119, 452319), (147, 366163), (181, 297381), (289, 186249), (343, 156927), (357, 150773), (543, 99127), (833, 64617), (867, 62083), (1029, 52309), (1267, 42483), (2023, 26607), (2499, 21539), (3077, 17493), (3801, 14161), (5831, 9231), (6069, 8869)]