4178082815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{3691}}^1$

素因数の和:3903

約数の個数: 32

約数和(自身を含む): 5302302720

約数和(自身を除く): 1124219905

約数列:

[1, 5, 31, 67, 109, 155, 335, 545, 2077, 3379, 3691, 7303, 10385, 16895, 18455, 36515, 114421, 226393, 247297, 402319, 572105, 1131965, 1236485, 2011595, 7666207, 12471889, 26955373, 38331035, 62359445, 134776865, 835616563, 4178082815]

約数ペア:

[(1, 4178082815), (5, 835616563), (31, 134776865), (67, 62359445), (109, 38331035), (155, 26955373), (335, 12471889), (545, 7666207), (2077, 2011595), (3379, 1236485), (3691, 1131965), (7303, 572105), (10385, 402319), (16895, 247297), (18455, 226393), (36515, 114421)]