27898106005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1958449}}^1$

素因数の和:1958509

約数の個数: 32

約数和(自身を含む): 42866553600

約数和(自身を除く): 14968447595

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 14245, 1958449, 9792245, 13709143, 21542939, 68545715, 72462613, 107714695, 150800573, 362313065, 507238291, 754002865, 797088743, 2536191455, 3985443715, 5579621201, 27898106005]

約数ペア:

[(1, 27898106005), (5, 5579621201), (7, 3985443715), (11, 2536191455), (35, 797088743), (37, 754002865), (55, 507238291), (77, 362313065), (185, 150800573), (259, 107714695), (385, 72462613), (407, 68545715), (1295, 21542939), (2035, 13709143), (2849, 9792245), (14245, 1958449)]