54219020

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5011}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 114093168

約数和(自身を除く): 59874148

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5011, 5410, 10022, 10820, 20044, 25055, 50110, 100220, 2710951, 5421902, 10843804, 13554755, 27109510, 54219020]

約数ペア:

[(1, 54219020), (2, 27109510), (4, 13554755), (5, 10843804), (10, 5421902), (20, 2710951), (541, 100220), (1082, 50110), (2164, 25055), (2705, 20044), (5011, 10820), (5410, 10022)]