50275719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{997}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 78466752

約数和(自身を除く): 28191033

約数列:

[1, 3, 9, 13, 39, 117, 431, 997, 1293, 2991, 3879, 5603, 8973, 12961, 16809, 38883, 50427, 116649, 429707, 1289121, 3867363, 5586191, 16758573, 50275719]

約数ペア:

[(1, 50275719), (3, 16758573), (9, 5586191), (13, 3867363), (39, 1289121), (117, 429707), (431, 116649), (997, 50427), (1293, 38883), (2991, 16809), (3879, 12961), (5603, 8973)]