20170023335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{53623}}^1$

素因数の和:54623

約数の個数: 32

約数和(自身を含む): 30207900672

約数和(自身を除く): 10037877337

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 977, 4885, 6839, 10747, 34195, 53623, 53735, 75229, 268115, 375361, 376145, 589853, 1876805, 2949265, 4128971, 20644855, 52389671, 261948355, 366727697, 576286381, 1833638485, 2881431905, 4034004667, 20170023335]

約数ペア:

[(1, 20170023335), (5, 4034004667), (7, 2881431905), (11, 1833638485), (35, 576286381), (55, 366727697), (77, 261948355), (385, 52389671), (977, 20644855), (4885, 4128971), (6839, 2949265), (10747, 1876805), (34195, 589853), (53623, 376145), (53735, 375361), (75229, 268115)]