716460095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{207971}}^1$

素因数の和:208042

約数の個数: 16

約数和(自身を含む): 943360992

約数和(自身を除く): 226900897

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 207971, 1039855, 2703623, 11022463, 13518115, 55112315, 143292019, 716460095]

約数ペア:

[(1, 716460095), (5, 143292019), (13, 55112315), (53, 13518115), (65, 11022463), (265, 2703623), (689, 1039855), (3445, 207971)]