68244865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55259}}^1$

素因数の和:55296

約数の個数: 16

約数和(自身を含む): 92836800

約数和(自身を除く): 24591935

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 55259, 276295, 718367, 1049921, 3591835, 5249605, 13648973, 68244865]

約数ペア:

[(1, 68244865), (5, 13648973), (13, 5249605), (19, 3591835), (65, 1049921), (95, 718367), (247, 276295), (1235, 55259)]