5469020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8821}}^1$

素因数の和:8861

約数の個数: 24

約数和(自身を含む): 11856768

約数和(自身を除く): 6387748

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8821, 17642, 35284, 44105, 88210, 176420, 273451, 546902, 1093804, 1367255, 2734510, 5469020]

約数ペア:

[(1, 5469020), (2, 2734510), (4, 1367255), (5, 1093804), (10, 546902), (20, 273451), (31, 176420), (62, 88210), (124, 44105), (155, 35284), (310, 17642), (620, 8821)]