56621729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 61651200

約数和(自身を除く): 5029471

約数列:

[1, 19, 37, 239, 337, 703, 4541, 6403, 8843, 12469, 80543, 168017, 236911, 1530317, 2980091, 56621729]

約数ペア:

[(1, 56621729), (19, 2980091), (37, 1530317), (239, 236911), (337, 168017), (703, 80543), (4541, 12469), (6403, 8843)]