53380401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18869}}^1$

素因数の和:18936

約数の個数: 16

約数和(自身を含む): 76083840

約数和(自身を除く): 22703439

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 18869, 56607, 433987, 773629, 1301961, 2320887, 17793467, 53380401]

約数ペア:

[(1, 53380401), (3, 17793467), (23, 2320887), (41, 1301961), (69, 773629), (123, 433987), (943, 56607), (2829, 18869)]