113404225

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{37489}}^1$

素因数の和:37521

約数の個数: 18

約数和(自身を含む): 154571270

約数和(自身を除く): 41167045

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 37489, 187445, 412379, 937225, 2061895, 4536169, 10309475, 22680845, 113404225]

約数ペア:

[(1, 113404225), (5, 22680845), (11, 10309475), (25, 4536169), (55, 2061895), (121, 937225), (275, 412379), (605, 187445), (3025, 37489)]