2729126795

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 3394828800

約数和(自身を除く): 665702005

約数列:

[1, 5, 43, 199, 215, 227, 281, 995, 1135, 1405, 8557, 9761, 12083, 42785, 45173, 48805, 55919, 60415, 63787, 225865, 279595, 318935, 1942439, 2404517, 2742841, 9712195, 12022585, 12693613, 13714205, 63468065, 545825359, 2729126795]

約数ペア:

[(1, 2729126795), (5, 545825359), (43, 63468065), (199, 13714205), (215, 12693613), (227, 12022585), (281, 9712195), (995, 2742841), (1135, 2404517), (1405, 1942439), (8557, 318935), (9761, 279595), (12083, 225865), (42785, 63787), (45173, 60415), (48805, 55919)]