1205857175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{10243}}^1$

素因数の和:10547

約数の個数: 24

約数和(自身を含む): 1589090256

約数和(自身を除く): 383233081

約数列:

[1, 5, 17, 25, 85, 277, 425, 1385, 4709, 6925, 10243, 23545, 51215, 117725, 174131, 256075, 870655, 2837311, 4353275, 14186555, 48234287, 70932775, 241171435, 1205857175]

約数ペア:

[(1, 1205857175), (5, 241171435), (17, 70932775), (25, 48234287), (85, 14186555), (277, 4353275), (425, 2837311), (1385, 870655), (4709, 256075), (6925, 174131), (10243, 117725), (23545, 51215)]