54489695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 73725120

約数和(自身を除く): 19235425

約数列:

[1, 5, 13, 29, 65, 137, 145, 211, 377, 685, 1055, 1781, 1885, 2743, 3973, 6119, 8905, 13715, 19865, 28907, 30595, 51649, 79547, 144535, 258245, 375791, 397735, 838303, 1878955, 4191515, 10897939, 54489695]

約数ペア:

[(1, 54489695), (5, 10897939), (13, 4191515), (29, 1878955), (65, 838303), (137, 397735), (145, 375791), (211, 258245), (377, 144535), (685, 79547), (1055, 51649), (1781, 30595), (1885, 28907), (2743, 19865), (3973, 13715), (6119, 8905)]