25949135

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 31695840

約数和(自身を除く): 5746705

約数列:

[1, 5, 131, 173, 229, 655, 865, 1145, 22663, 29999, 39617, 113315, 149995, 198085, 5189827, 25949135]

約数ペア:

[(1, 25949135), (5, 5189827), (131, 198085), (173, 149995), (229, 113315), (655, 39617), (865, 29999), (1145, 22663)]