49587039

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{25867}}^1$

素因数の和:25947

約数の個数: 16

約数和(自身を含む): 74499840

約数和(自身を除く): 24912801

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 25867, 77601, 232803, 698409, 1836557, 5509671, 16529013, 49587039]

約数ペア:

[(1, 49587039), (3, 16529013), (9, 5509671), (27, 1836557), (71, 698409), (213, 232803), (639, 77601), (1917, 25867)]