74932175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 99096336

約数和(自身を除く): 24164161

約数列:

[1, 5, 17, 25, 85, 157, 425, 785, 1123, 2669, 3925, 5615, 13345, 19091, 28075, 66725, 95455, 176311, 477275, 881555, 2997287, 4407775, 14986435, 74932175]

約数ペア:

[(1, 74932175), (5, 14986435), (17, 4407775), (25, 2997287), (85, 881555), (157, 477275), (425, 176311), (785, 95455), (1123, 66725), (2669, 28075), (3925, 19091), (5615, 13345)]