458389213295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1899311}}^1$

素因数の和:1899455

約数の個数: 32

約数和(自身を含む): 612642078720

約数和(自身を除く): 154252865425

約数列:

[1, 5, 13, 47, 65, 79, 235, 395, 611, 1027, 3055, 3713, 5135, 18565, 48269, 241345, 1899311, 9496555, 24691043, 89267617, 123455215, 150045569, 446338085, 750227845, 1160479021, 1950592397, 5802395105, 7052141743, 9752961985, 35260708715, 91677842659, 458389213295]

約数ペア:

[(1, 458389213295), (5, 91677842659), (13, 35260708715), (47, 9752961985), (65, 7052141743), (79, 5802395105), (235, 1950592397), (395, 1160479021), (611, 750227845), (1027, 446338085), (3055, 150045569), (3713, 123455215), (5135, 89267617), (18565, 24691043), (48269, 9496555), (241345, 1899311)]