51007090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4447}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 97357824

約数和(自身を除く): 46350734

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 4447, 5735, 8894, 11470, 22235, 44470, 137857, 164539, 275714, 329078, 689285, 822695, 1378570, 1645390, 5100709, 10201418, 25503545, 51007090]

約数ペア:

[(1, 51007090), (2, 25503545), (5, 10201418), (10, 5100709), (31, 1645390), (37, 1378570), (62, 822695), (74, 689285), (155, 329078), (185, 275714), (310, 164539), (370, 137857), (1147, 44470), (2294, 22235), (4447, 11470), (5735, 8894)]