90585904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{106823}}^1$

素因数の和:106884

約数の個数: 20

約数和(自身を含む): 178823376

約数和(自身を除く): 88237472

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 106823, 213646, 427292, 854584, 1709168, 5661619, 11323238, 22646476, 45292952, 90585904]

約数ペア:

[(1, 90585904), (2, 45292952), (4, 22646476), (8, 11323238), (16, 5661619), (53, 1709168), (106, 854584), (212, 427292), (424, 213646), (848, 106823)]