55965760

素因数分解:

$2^6\times 5^1\times {\mathrm{174893}}^1$

素因数の和:174910

約数の個数: 28

約数和(自身を含む): 133269228

約数和(自身を除く): 77303468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 174893, 349786, 699572, 874465, 1399144, 1748930, 2798288, 3497860, 5596576, 6995720, 11193152, 13991440, 27982880, 55965760]

約数ペア:

[(1, 55965760), (2, 27982880), (4, 13991440), (5, 11193152), (8, 6995720), (10, 5596576), (16, 3497860), (20, 2798288), (32, 1748930), (40, 1399144), (64, 874465), (80, 699572), (160, 349786), (320, 174893)]