524453956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{20051}}^1$

素因数の和:20571

約数の個数: 24

約数和(自身を含む): 990408384

約数和(自身を除く): 465954428

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 6539, 13078, 20051, 26156, 40102, 80204, 260663, 521326, 1042652, 10085653, 20171306, 40342612, 131113489, 262226978, 524453956]

約数ペア:

[(1, 524453956), (2, 262226978), (4, 131113489), (13, 40342612), (26, 20171306), (52, 10085653), (503, 1042652), (1006, 521326), (2012, 260663), (6539, 80204), (13078, 40102), (20051, 26156)]