13303959565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3861817}}^1$

素因数の和:3861888

約数の個数: 16

約数和(自身を含む): 17517206448

約数和(自身を除く): 4213246883

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 3861817, 19309085, 50203621, 204676301, 251018105, 1023381505, 2660791913, 13303959565]

約数ペア:

[(1, 13303959565), (5, 2660791913), (13, 1023381505), (53, 251018105), (65, 204676301), (265, 50203621), (689, 19309085), (3445, 3861817)]