52274271

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 30213537

約数列:

[1, 3, 7, 21, 53, 67, 159, 201, 371, 469, 701, 1113, 1407, 2103, 3551, 4907, 10653, 14721, 24857, 37153, 46967, 74571, 111459, 140901, 260071, 328769, 780213, 986307, 2489251, 7467753, 17424757, 52274271]

約数ペア:

[(1, 52274271), (3, 17424757), (7, 7467753), (21, 2489251), (53, 986307), (67, 780213), (159, 328769), (201, 260071), (371, 140901), (469, 111459), (701, 74571), (1113, 46967), (1407, 37153), (2103, 24857), (3551, 14721), (4907, 10653)]