53148501

素因数分解:

$3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1571}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 90547200

約数和(自身を除く): 37398699

約数列:

[1, 3, 7, 9, 21, 27, 63, 179, 189, 537, 1253, 1571, 1611, 3759, 4713, 4833, 10997, 11277, 14139, 32991, 33831, 42417, 98973, 281209, 296919, 843627, 1968463, 2530881, 5905389, 7592643, 17716167, 53148501]

約数ペア:

[(1, 53148501), (3, 17716167), (7, 7592643), (9, 5905389), (21, 2530881), (27, 1968463), (63, 843627), (179, 296919), (189, 281209), (537, 98973), (1253, 42417), (1571, 33831), (1611, 32991), (3759, 14139), (4713, 11277), (4833, 10997)]