258525145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{6359}}^1$

素因数の和:6584

約数の個数: 16

約数和(自身を含む): 318712320

約数和(自身を除く): 60187175

約数列:

[1, 5, 47, 173, 235, 865, 6359, 8131, 31795, 40655, 298873, 1100107, 1494365, 5500535, 51705029, 258525145]

約数ペア:

[(1, 258525145), (5, 51705029), (47, 5500535), (173, 1494365), (235, 1100107), (865, 298873), (6359, 40655), (8131, 31795)]