50703813

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{2039}}^1$

素因数の和:2358

約数の個数: 20

約数和(自身を含む): 76026720

約数和(自身を除く): 25322907

約数列:

[1, 3, 9, 27, 81, 307, 921, 2039, 2763, 6117, 8289, 18351, 24867, 55053, 165159, 625973, 1877919, 5633757, 16901271, 50703813]

約数ペア:

[(1, 50703813), (3, 16901271), (9, 5633757), (27, 1877919), (81, 625973), (307, 165159), (921, 55053), (2039, 24867), (2763, 18351), (6117, 8289)]