55293886137

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{58451}}^1$

素因数の和:58989

約数の個数: 32

約数和(自身を含む): 85248267264

約数和(自身を除く): 29954381127

約数列:

[1, 3, 7, 21, 107, 321, 421, 749, 1263, 2247, 2947, 8841, 45047, 58451, 135141, 175353, 315329, 409157, 945987, 1227471, 6254257, 18762771, 24607871, 43779799, 73823613, 131339397, 172255097, 516765291, 2633042197, 7899126591, 18431295379, 55293886137]

約数ペア:

[(1, 55293886137), (3, 18431295379), (7, 7899126591), (21, 2633042197), (107, 516765291), (321, 172255097), (421, 131339397), (749, 73823613), (1263, 43779799), (2247, 24607871), (2947, 18762771), (8841, 6254257), (45047, 1227471), (58451, 945987), (135141, 409157), (175353, 315329)]