1025117130245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1506163}}^1$

素因数の和:1506501

約数の個数: 32

約数和(自身を含む): 1365379838592

約数和(自身を除く): 340262708347

約数列:

[1, 5, 13, 37, 65, 185, 283, 481, 1415, 2405, 3679, 10471, 18395, 52355, 136123, 680615, 1506163, 7530815, 19580119, 55728031, 97900595, 278640155, 426244129, 724464403, 2131220645, 3622322015, 5541173677, 15771032773, 27705868385, 78855163865, 205023426049, 1025117130245]

約数ペア:

[(1, 1025117130245), (5, 205023426049), (13, 78855163865), (37, 27705868385), (65, 15771032773), (185, 5541173677), (283, 3622322015), (481, 2131220645), (1415, 724464403), (2405, 426244129), (3679, 278640155), (10471, 97900595), (18395, 55728031), (52355, 19580119), (136123, 7530815), (680615, 1506163)]