25274081

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 29973888

約数和(自身を除く): 4699807

約数列:

[1, 7, 41, 83, 287, 581, 1061, 3403, 7427, 23821, 43501, 88063, 304507, 616441, 3610583, 25274081]

約数ペア:

[(1, 25274081), (7, 3610583), (41, 616441), (83, 304507), (287, 88063), (581, 43501), (1061, 23821), (3403, 7427)]