80411345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 34500655

約数列:

[1, 5, 7, 29, 35, 145, 203, 227, 349, 1015, 1135, 1589, 1745, 2443, 6583, 7945, 10121, 12215, 32915, 46081, 50605, 70847, 79223, 230405, 354235, 396115, 554561, 2297467, 2772805, 11487335, 16082269, 80411345]

約数ペア:

[(1, 80411345), (5, 16082269), (7, 11487335), (29, 2772805), (35, 2297467), (145, 554561), (203, 396115), (227, 354235), (349, 230405), (1015, 79223), (1135, 70847), (1589, 50605), (1745, 46081), (2443, 32915), (6583, 12215), (7945, 10121)]