50472920

素因数分解:

$2^3\times 5^1\times {\mathrm{1261823}}^1$

素因数の和:1261834

約数の個数: 16

約数和(自身を含む): 113564160

約数和(自身を除く): 63091240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1261823, 2523646, 5047292, 6309115, 10094584, 12618230, 25236460, 50472920]

約数ペア:

[(1, 50472920), (2, 25236460), (4, 12618230), (5, 10094584), (8, 6309115), (10, 5047292), (20, 2523646), (40, 1261823)]