54328962881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 58594642560

約数和(自身を除く): 4265679679

約数列:

[1, 19, 67, 193, 397, 557, 1273, 3667, 7543, 10583, 12931, 26599, 37319, 76621, 107501, 221129, 245689, 505381, 709061, 1455799, 2042519, 4201451, 5133607, 7202567, 14815643, 42677897, 97538533, 136848773, 281497217, 810880043, 2859419099, 54328962881]

約数ペア:

[(1, 54328962881), (19, 2859419099), (67, 810880043), (193, 281497217), (397, 136848773), (557, 97538533), (1273, 42677897), (3667, 14815643), (7543, 7202567), (10583, 5133607), (12931, 4201451), (26599, 2042519), (37319, 1455799), (76621, 709061), (107501, 505381), (221129, 245689)]