734985025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1579}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 935322080

約数和(自身を除く): 200337055

約数列:

[1, 5, 25, 43, 215, 433, 1075, 1579, 2165, 7895, 10825, 18619, 39475, 67897, 93095, 339485, 465475, 683707, 1697425, 3418535, 17092675, 29399401, 146997005, 734985025]

約数ペア:

[(1, 734985025), (5, 146997005), (25, 29399401), (43, 17092675), (215, 3418535), (433, 1697425), (1075, 683707), (1579, 465475), (2165, 339485), (7895, 93095), (10825, 67897), (18619, 39475)]