103615025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 132265344

約数和(自身を除く): 28650319

約数列:

[1, 5, 25, 47, 163, 235, 541, 815, 1175, 2705, 4075, 7661, 13525, 25427, 38305, 88183, 127135, 191525, 440915, 635675, 2204575, 4144601, 20723005, 103615025]

約数ペア:

[(1, 103615025), (5, 20723005), (25, 4144601), (47, 2204575), (163, 635675), (235, 440915), (541, 191525), (815, 127135), (1175, 88183), (2705, 38305), (4075, 25427), (7661, 13525)]