66561635

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 95496192

約数和(自身を除く): 28934557

約数列:

[1, 5, 7, 35, 43, 47, 215, 235, 301, 329, 941, 1505, 1645, 2021, 4705, 6587, 10105, 14147, 32935, 40463, 44227, 70735, 202315, 221135, 283241, 309589, 1416205, 1547945, 1901761, 9508805, 13312327, 66561635]

約数ペア:

[(1, 66561635), (5, 13312327), (7, 9508805), (35, 1901761), (43, 1547945), (47, 1416205), (215, 309589), (235, 283241), (301, 221135), (329, 202315), (941, 70735), (1505, 44227), (1645, 40463), (2021, 32935), (4705, 14147), (6587, 10105)]