5185585

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 6462720

約数和(自身を除く): 1277135

約数列:

[1, 5, 43, 89, 215, 271, 445, 1355, 3827, 11653, 19135, 24119, 58265, 120595, 1037117, 5185585]

約数ペア:

[(1, 5185585), (5, 1037117), (43, 120595), (89, 58265), (215, 24119), (271, 19135), (445, 11653), (1355, 3827)]