25828126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 40550400

約数和(自身を除く): 14722274

約数列:

[1, 2, 23, 46, 439, 878, 1279, 2558, 10097, 20194, 29417, 58834, 561481, 1122962, 12914063, 25828126]

約数ペア:

[(1, 25828126), (2, 12914063), (23, 1122962), (46, 561481), (439, 58834), (878, 29417), (1279, 20194), (2558, 10097)]