51979649

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 56376000

約数和(自身を除く): 4396351

約数列:

[1, 19, 59, 89, 521, 1121, 1691, 5251, 9899, 30739, 46369, 99769, 584041, 881011, 2735771, 51979649]

約数ペア:

[(1, 51979649), (19, 2735771), (59, 881011), (89, 584041), (521, 99769), (1121, 46369), (1691, 30739), (5251, 9899)]