51020030

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{2383}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 91917504

約数和(自身を除く): 40897474

約数列:

[1, 2, 5, 10, 2141, 2383, 4282, 4766, 10705, 11915, 21410, 23830, 5102003, 10204006, 25510015, 51020030]

約数ペア:

[(1, 51020030), (2, 25510015), (5, 10204006), (10, 5102003), (2141, 23830), (2383, 21410), (4282, 11915), (4766, 10705)]