25263360001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1999}}^1\times {\mathrm{2729}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 27649440000

約数和(自身を除く): 2386079999

約数列:

[1, 11, 421, 1999, 2729, 4631, 21989, 30019, 841579, 1148909, 5455271, 9257369, 12637999, 60007981, 2296669091, 25263360001]

約数ペア:

[(1, 25263360001), (11, 2296669091), (421, 60007981), (1999, 12637999), (2729, 9257369), (4631, 5455271), (21989, 1148909), (30019, 841579)]