25214596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30161}}^1$

素因数の和:30195

約数の個数: 24

約数和(自身を含む): 50672160

約数和(自身を除く): 25457564

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 30161, 60322, 120644, 331771, 573059, 663542, 1146118, 1327084, 2292236, 6303649, 12607298, 25214596]

約数ペア:

[(1, 25214596), (2, 12607298), (4, 6303649), (11, 2292236), (19, 1327084), (22, 1146118), (38, 663542), (44, 573059), (76, 331771), (209, 120644), (418, 60322), (836, 30161)]