53067417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 80790528

約数和(自身を除く): 27723111

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 871, 883, 897, 1541, 2613, 2649, 4623, 11479, 20033, 20309, 34437, 59161, 60099, 60927, 177483, 264017, 769093, 792051, 1360703, 2307279, 4082109, 17689139, 53067417]

約数ペア:

[(1, 53067417), (3, 17689139), (13, 4082109), (23, 2307279), (39, 1360703), (67, 792051), (69, 769093), (201, 264017), (299, 177483), (871, 60927), (883, 60099), (897, 59161), (1541, 34437), (2613, 20309), (2649, 20033), (4623, 11479)]