47805275

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16069}}^1$

素因数の和:16103

約数の個数: 24

約数和(自身を含む): 71736480

約数和(自身を除く): 23931205

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 16069, 80345, 112483, 273173, 401725, 562415, 1365865, 1912211, 2812075, 6829325, 9561055, 47805275]

約数ペア:

[(1, 47805275), (5, 9561055), (7, 6829325), (17, 2812075), (25, 1912211), (35, 1365865), (85, 562415), (119, 401725), (175, 273173), (425, 112483), (595, 80345), (2975, 16069)]