56349215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2069}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 73029600

約数和(自身を除く): 16680385

約数列:

[1, 5, 13, 65, 419, 2069, 2095, 5447, 10345, 26897, 27235, 134485, 866911, 4334555, 11269843, 56349215]

約数ペア:

[(1, 56349215), (5, 11269843), (13, 4334555), (65, 866911), (419, 134485), (2069, 27235), (2095, 26897), (5447, 10345)]