53442880

素因数分解:

$2^6\times 5^1\times {\mathrm{167009}}^1$

素因数の和:167026

約数の個数: 28

約数和(自身を含む): 127261620

約数和(自身を除く): 73818740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 167009, 334018, 668036, 835045, 1336072, 1670090, 2672144, 3340180, 5344288, 6680360, 10688576, 13360720, 26721440, 53442880]

約数ペア:

[(1, 53442880), (2, 26721440), (4, 13360720), (5, 10688576), (8, 6680360), (10, 5344288), (16, 3340180), (20, 2672144), (32, 1670090), (40, 1336072), (64, 835045), (80, 668036), (160, 334018), (320, 167009)]