51047412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 77738700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 971, 1011, 1348, 1942, 2022, 2913, 3884, 4044, 4381, 5826, 8762, 11652, 12623, 13143, 17524, 25246, 26286, 37869, 50492, 52572, 75738, 151476, 327227, 654454, 981681, 1308908, 1963362, 3926724, 4253951, 8507902, 12761853, 17015804, 25523706, 51047412]

約数ペア:

[(1, 51047412), (2, 25523706), (3, 17015804), (4, 12761853), (6, 8507902), (12, 4253951), (13, 3926724), (26, 1963362), (39, 1308908), (52, 981681), (78, 654454), (156, 327227), (337, 151476), (674, 75738), (971, 52572), (1011, 50492), (1348, 37869), (1942, 26286), (2022, 25246), (2913, 17524), (3884, 13143), (4044, 12623), (4381, 11652), (5826, 8762)]