57945890

素因数分解:

$2^1\times 5^1\times {\mathrm{2221}}^1\times {\mathrm{2609}}^1$

素因数の和:4837

約数の個数: 16

約数和(自身を含む): 104389560

約数和(自身を除く): 46443670

約数列:

[1, 2, 5, 10, 2221, 2609, 4442, 5218, 11105, 13045, 22210, 26090, 5794589, 11589178, 28972945, 57945890]

約数ペア:

[(1, 57945890), (2, 28972945), (5, 11589178), (10, 5794589), (2221, 26090), (2609, 22210), (4442, 13045), (5218, 11105)]