11153804975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{65447}}^1$

素因数の和:65875

約数の個数: 24

約数和(自身を含む): 14681033568

約数和(自身を除く): 3527228593

約数列:

[1, 5, 17, 25, 85, 401, 425, 2005, 6817, 10025, 34085, 65447, 170425, 327235, 1112599, 1636175, 5562995, 26244247, 27814975, 131221235, 446152199, 656106175, 2230760995, 11153804975]

約数ペア:

[(1, 11153804975), (5, 2230760995), (17, 656106175), (25, 446152199), (85, 131221235), (401, 27814975), (425, 26244247), (2005, 5562995), (6817, 1636175), (10025, 1112599), (34085, 327235), (65447, 170425)]