201560050

素因数分解:

$2^1\times 5^2\times {\mathrm{4031201}}^1$

素因数の和:4031213

約数の個数: 12

約数和(自身を含む): 374901786

約数和(自身を除く): 173341736

約数列:

[1, 2, 5, 10, 25, 50, 4031201, 8062402, 20156005, 40312010, 100780025, 201560050]

約数ペア:

[(1, 201560050), (2, 100780025), (5, 40312010), (10, 20156005), (25, 8062402), (50, 4031201)]