53183816

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 116731440

約数和(自身を除く): 63547624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 643, 844, 1286, 1477, 1688, 2572, 2954, 4501, 5144, 5908, 9002, 10339, 11816, 18004, 20678, 31507, 36008, 41356, 63014, 82712, 126028, 135673, 252056, 271346, 542692, 949711, 1085384, 1899422, 3798844, 6647977, 7597688, 13295954, 26591908, 53183816]

約数ペア:

[(1, 53183816), (2, 26591908), (4, 13295954), (7, 7597688), (8, 6647977), (14, 3798844), (28, 1899422), (49, 1085384), (56, 949711), (98, 542692), (196, 271346), (211, 252056), (392, 135673), (422, 126028), (643, 82712), (844, 63014), (1286, 41356), (1477, 36008), (1688, 31507), (2572, 20678), (2954, 18004), (4501, 11816), (5144, 10339), (5908, 9002)]