51090070

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{13921}}^1$

素因数の和:14295

約数の個数: 16

約数和(自身を含む): 92219328

約数和(自身を除く): 41129258

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 13921, 27842, 69605, 139210, 5109007, 10218014, 25545035, 51090070]

約数ペア:

[(1, 51090070), (2, 25545035), (5, 10218014), (10, 5109007), (367, 139210), (734, 69605), (1835, 27842), (3670, 13921)]