107119975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{821}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 141272208

約数和(自身を除く): 34152233

約数列:

[1, 5, 17, 25, 85, 307, 425, 821, 1535, 4105, 5219, 7675, 13957, 20525, 26095, 69785, 130475, 252047, 348925, 1260235, 4284799, 6301175, 21423995, 107119975]

約数ペア:

[(1, 107119975), (5, 21423995), (17, 6301175), (25, 4284799), (85, 1260235), (307, 348925), (425, 252047), (821, 130475), (1535, 69785), (4105, 26095), (5219, 20525), (7675, 13957)]