29064260

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2609}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 61167960

約数和(自身を除く): 32103700

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2609, 2785, 5218, 5570, 10436, 11140, 13045, 26090, 52180, 1453213, 2906426, 5812852, 7266065, 14532130, 29064260]

約数ペア:

[(1, 29064260), (2, 14532130), (4, 7266065), (5, 5812852), (10, 2906426), (20, 1453213), (557, 52180), (1114, 26090), (2228, 13045), (2609, 11140), (2785, 10436), (5218, 5570)]