54257575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 70852608

約数和(自身を除く): 16595033

約数列:

[1, 5, 23, 25, 115, 127, 575, 635, 743, 2921, 3175, 3715, 14605, 17089, 18575, 73025, 85445, 94361, 427225, 471805, 2170303, 2359025, 10851515, 54257575]

約数ペア:

[(1, 54257575), (5, 10851515), (23, 2359025), (25, 2170303), (115, 471805), (127, 427225), (575, 94361), (635, 85445), (743, 73025), (2921, 18575), (3175, 17089), (3715, 14605)]