4387647275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2381}}^1\times {\mathrm{6701}}^1$

素因数の和:9103

約数の個数: 24

約数和(自身を含む): 5938669008

約数和(自身を除く): 1551021733

約数列:

[1, 5, 11, 25, 55, 275, 2381, 6701, 11905, 26191, 33505, 59525, 73711, 130955, 167525, 368555, 654775, 1842775, 15955081, 79775405, 175505891, 398877025, 877529455, 4387647275]

約数ペア:

[(1, 4387647275), (5, 877529455), (11, 398877025), (25, 175505891), (55, 79775405), (275, 15955081), (2381, 1842775), (6701, 654775), (11905, 368555), (26191, 167525), (33505, 130955), (59525, 73711)]