54572921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 62462400

約数和(自身を除く): 7889479

約数列:

[1, 13, 19, 109, 247, 1417, 2027, 2071, 26351, 26923, 38513, 220943, 500669, 2872259, 4197917, 54572921]

約数ペア:

[(1, 54572921), (13, 4197917), (19, 2872259), (109, 500669), (247, 220943), (1417, 38513), (2027, 26923), (2071, 26351)]