65328935

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3231

約数の個数: 32

約数和(自身を含む): 97382400

約数和(自身を除く): 32053465

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 665, 1085, 2945, 3169, 4123, 15845, 20615, 22183, 60211, 98239, 110915, 301055, 421477, 491195, 687673, 1866541, 2107385, 3438365, 9332705, 13065787, 65328935]

約数ペア:

[(1, 65328935), (5, 13065787), (7, 9332705), (19, 3438365), (31, 2107385), (35, 1866541), (95, 687673), (133, 491195), (155, 421477), (217, 301055), (589, 110915), (665, 98239), (1085, 60211), (2945, 22183), (3169, 20615), (4123, 15845)]