51276539

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 55683936

約数和(自身を除く): 4407397

約数列:

[1, 17, 61, 197, 251, 1037, 3349, 4267, 12017, 15311, 49447, 204289, 260287, 840599, 3016267, 51276539]

約数ペア:

[(1, 51276539), (17, 3016267), (61, 840599), (197, 260287), (251, 204289), (1037, 49447), (3349, 15311), (4267, 12017)]