53807816

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{216967}}^1$

素因数の和:217004

約数の個数: 16

約数和(自身を含む): 104144640

約数和(自身を除く): 50336824

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 216967, 433934, 867868, 1735736, 6725977, 13451954, 26903908, 53807816]

約数ペア:

[(1, 53807816), (2, 26903908), (4, 13451954), (8, 6725977), (31, 1735736), (62, 867868), (124, 433934), (248, 216967)]