49485093

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 77573376

約数和(自身を除く): 28088283

約数列:

[1, 3, 7, 21, 53, 159, 173, 257, 371, 519, 771, 1113, 1211, 1799, 3633, 5397, 9169, 13621, 27507, 40863, 44461, 64183, 95347, 133383, 192549, 286041, 311227, 933681, 2356433, 7069299, 16495031, 49485093]

約数ペア:

[(1, 49485093), (3, 16495031), (7, 7069299), (21, 2356433), (53, 933681), (159, 311227), (173, 286041), (257, 192549), (371, 133383), (519, 95347), (771, 64183), (1113, 44461), (1211, 40863), (1799, 27507), (3633, 13621), (5397, 9169)]