4774418785

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 5973149952

約数和(自身を除く): 1198731167

約数列:

[1, 5, 43, 71, 215, 257, 355, 1217, 1285, 3053, 6085, 11051, 15265, 18247, 52331, 55255, 86407, 91235, 261655, 312769, 432035, 784621, 1563845, 3715501, 3923105, 13449067, 18577505, 22206599, 67245335, 111032995, 954883757, 4774418785]

約数ペア:

[(1, 4774418785), (5, 954883757), (43, 111032995), (71, 67245335), (215, 22206599), (257, 18577505), (355, 13449067), (1217, 3923105), (1285, 3715501), (3053, 1563845), (6085, 784621), (11051, 432035), (15265, 312769), (18247, 261655), (52331, 91235), (55255, 86407)]