42050451460

素因数分解:

$2^2\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{770437}}^1$

素因数の和:773175

約数の個数: 24

約数和(自身を含む): 88338421080

約数和(自身を除く): 46287969620

約数列:

[1, 2, 4, 5, 10, 20, 2729, 5458, 10916, 13645, 27290, 54580, 770437, 1540874, 3081748, 3852185, 7704370, 15408740, 2102522573, 4205045146, 8410090292, 10512612865, 21025225730, 42050451460]

約数ペア:

[(1, 42050451460), (2, 21025225730), (4, 10512612865), (5, 8410090292), (10, 4205045146), (20, 2102522573), (2729, 15408740), (5458, 7704370), (10916, 3852185), (13645, 3081748), (27290, 1540874), (54580, 770437)]