52505871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 79059456

約数和(自身を除く): 26553585

約数列:

[1, 3, 11, 33, 41, 123, 151, 257, 451, 453, 771, 1353, 1661, 2827, 4983, 6191, 8481, 10537, 18573, 31611, 38807, 68101, 115907, 116421, 204303, 347721, 426877, 1280631, 1591087, 4773261, 17501957, 52505871]

約数ペア:

[(1, 52505871), (3, 17501957), (11, 4773261), (33, 1591087), (41, 1280631), (123, 426877), (151, 347721), (257, 204303), (451, 116421), (453, 115907), (771, 68101), (1353, 38807), (1661, 31611), (2827, 18573), (4983, 10537), (6191, 8481)]