45519020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55511}}^1$

素因数の和:55561

約数の個数: 24

約数和(自身を含む): 97923168

約数和(自身を除く): 52404148

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 55511, 111022, 222044, 277555, 555110, 1110220, 2275951, 4551902, 9103804, 11379755, 22759510, 45519020]

約数ペア:

[(1, 45519020), (2, 22759510), (4, 11379755), (5, 9103804), (10, 4551902), (20, 2275951), (41, 1110220), (82, 555110), (164, 277555), (205, 222044), (410, 111022), (820, 55511)]