201650545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16087}}^1$

素因数の和:16224

約数の個数: 16

約数和(自身を含む): 254833920

約数和(自身を除く): 53183375

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 16087, 80435, 370001, 1753483, 1850005, 8767415, 40330109, 201650545]

約数ペア:

[(1, 201650545), (5, 40330109), (23, 8767415), (109, 1850005), (115, 1753483), (545, 370001), (2507, 80435), (12535, 16087)]