53529531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{20533}}^1$

素因数の和:20626

約数の個数: 16

約数和(自身を含む): 78850560

約数和(自身を除く): 25321029

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 20533, 61599, 225863, 677589, 1622107, 4866321, 17843177, 53529531]

約数ペア:

[(1, 53529531), (3, 17843177), (11, 4866321), (33, 1622107), (79, 677589), (237, 225863), (869, 61599), (2607, 20533)]