65984765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{467}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 99201024

約数和(自身を除く): 33216259

約数列:

[1, 5, 7, 11, 35, 55, 77, 367, 385, 467, 1835, 2335, 2569, 3269, 4037, 5137, 12845, 16345, 20185, 25685, 28259, 35959, 141295, 171389, 179795, 856945, 1199723, 1885279, 5998615, 9426395, 13196953, 65984765]

約数ペア:

[(1, 65984765), (5, 13196953), (7, 9426395), (11, 5998615), (35, 1885279), (55, 1199723), (77, 856945), (367, 179795), (385, 171389), (467, 141295), (1835, 35959), (2335, 28259), (2569, 25685), (3269, 20185), (4037, 16345), (5137, 12845)]