49126343

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 62016000

約数和(自身を除く): 12889657

約数列:

[1, 7, 19, 37, 67, 133, 149, 259, 469, 703, 1043, 1273, 2479, 2831, 4921, 5513, 8911, 9983, 17353, 19817, 38591, 47101, 69881, 104747, 189677, 329707, 369371, 733229, 1327739, 2585597, 7018049, 49126343]

約数ペア:

[(1, 49126343), (7, 7018049), (19, 2585597), (37, 1327739), (67, 733229), (133, 369371), (149, 329707), (259, 189677), (469, 104747), (703, 69881), (1043, 47101), (1273, 38591), (2479, 19817), (2831, 17353), (4921, 9983), (5513, 8911)]