89152514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 150239232

約数和(自身を除く): 61086718

約数列:

[1, 2, 11, 22, 47, 94, 151, 302, 517, 571, 1034, 1142, 1661, 3322, 6281, 7097, 12562, 14194, 26837, 53674, 78067, 86221, 156134, 172442, 295207, 590414, 948431, 1896862, 4052387, 8104774, 44576257, 89152514]

約数ペア:

[(1, 89152514), (2, 44576257), (11, 8104774), (22, 4052387), (47, 1896862), (94, 948431), (151, 590414), (302, 295207), (517, 172442), (571, 156134), (1034, 86221), (1142, 78067), (1661, 53674), (3322, 26837), (6281, 14194), (7097, 12562)]