29029060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20443}}^1$

素因数の和:20523

約数の個数: 24

約数和(自身を含む): 61822656

約数和(自身を除く): 32793596

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 20443, 40886, 81772, 102215, 204430, 408860, 1451453, 2902906, 5805812, 7257265, 14514530, 29029060]

約数ペア:

[(1, 29029060), (2, 14514530), (4, 7257265), (5, 5805812), (10, 2902906), (20, 1451453), (71, 408860), (142, 204430), (284, 102215), (355, 81772), (710, 40886), (1420, 20443)]