1330653245

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 1662819840

約数和(自身を除く): 332166595

約数列:

[1, 5, 53, 71, 197, 265, 355, 359, 985, 1795, 3763, 10441, 13987, 18815, 19027, 25489, 52205, 69935, 70723, 95135, 127445, 353615, 741311, 1350917, 3706555, 3748319, 5021333, 6754585, 18741595, 25106665, 266130649, 1330653245]

約数ペア:

[(1, 1330653245), (5, 266130649), (53, 25106665), (71, 18741595), (197, 6754585), (265, 5021333), (355, 3748319), (359, 3706555), (985, 1350917), (1795, 741311), (3763, 353615), (10441, 127445), (13987, 95135), (18815, 70723), (19027, 69935), (25489, 52205)]