13062025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 17275680

約数和(自身を除く): 4213655

約数列:

[1, 5, 19, 25, 95, 107, 257, 475, 535, 1285, 2033, 2675, 4883, 6425, 10165, 24415, 27499, 50825, 122075, 137495, 522481, 687475, 2612405, 13062025]

約数ペア:

[(1, 13062025), (5, 2612405), (19, 687475), (25, 522481), (95, 137495), (107, 122075), (257, 50825), (475, 27499), (535, 24415), (1285, 10165), (2033, 6425), (2675, 4883)]