13251535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{503}}^1$

素因数の和:998

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 4166705

約数列:

[1, 5, 11, 55, 479, 503, 2395, 2515, 5269, 5533, 26345, 27665, 240937, 1204685, 2650307, 13251535]

約数ペア:

[(1, 13251535), (5, 2650307), (11, 1204685), (55, 240937), (479, 27665), (503, 26345), (2395, 5533), (2515, 5269)]