1566830005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1\times {\mathrm{8971}}^1$

素因数の和:11676

約数の個数: 16

約数和(自身を含む): 2025805824

約数和(自身を除く): 458975819

約数列:

[1, 5, 13, 65, 2687, 8971, 13435, 34931, 44855, 116623, 174655, 583115, 24105077, 120525385, 313366001, 1566830005]

約数ペア:

[(1, 1566830005), (5, 313366001), (13, 120525385), (65, 24105077), (2687, 583115), (8971, 174655), (13435, 116623), (34931, 44855)]