5663405

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 8011008

約数和(自身を除く): 2347603

約数列:

[1, 5, 11, 23, 37, 55, 115, 121, 185, 253, 407, 605, 851, 1265, 1331, 2035, 2783, 4255, 4477, 6655, 9361, 13915, 22385, 30613, 46805, 49247, 102971, 153065, 246235, 514855, 1132681, 5663405]

約数ペア:

[(1, 5663405), (5, 1132681), (11, 514855), (23, 246235), (37, 153065), (55, 102971), (115, 49247), (121, 46805), (185, 30613), (253, 22385), (407, 13915), (605, 9361), (851, 6655), (1265, 4477), (1331, 4255), (2035, 2783)]