13115765525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{5519}}^1\times {\mathrm{4133}}^1$

素因数の和:9685

約数の個数: 24

約数和(自身を含む): 16977841920

約数和(自身を除く): 3862076395

約数列:

[1, 5, 23, 25, 115, 575, 4133, 5519, 20665, 27595, 95059, 103325, 126937, 137975, 475295, 634685, 2376475, 3173425, 22810027, 114050135, 524630621, 570250675, 2623153105, 13115765525]

約数ペア:

[(1, 13115765525), (5, 2623153105), (23, 570250675), (25, 524630621), (115, 114050135), (575, 22810027), (4133, 3173425), (5519, 2376475), (20665, 634685), (27595, 475295), (95059, 137975), (103325, 126937)]