55831287

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{5171}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 76959360

約数和(自身を除く): 21128073

約数列:

[1, 3, 59, 61, 177, 183, 3599, 5171, 10797, 15513, 305089, 315431, 915267, 946293, 18610429, 55831287]

約数ペア:

[(1, 55831287), (3, 18610429), (59, 946293), (61, 915267), (177, 315431), (183, 305089), (3599, 15513), (5171, 10797)]