52180527

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 29657553

約数列:

[1, 3, 7, 21, 71, 79, 213, 237, 443, 497, 553, 1329, 1491, 1659, 3101, 5609, 9303, 16827, 31453, 34997, 39263, 94359, 104991, 117789, 220171, 244979, 660513, 734937, 2484787, 7454361, 17393509, 52180527]

約数ペア:

[(1, 52180527), (3, 17393509), (7, 7454361), (21, 2484787), (71, 734937), (79, 660513), (213, 244979), (237, 220171), (443, 117789), (497, 104991), (553, 94359), (1329, 39263), (1491, 34997), (1659, 31453), (3101, 16827), (5609, 9303)]