4449115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 5969376

約数和(自身を除く): 1520261

約数列:

[1, 5, 11, 41, 55, 205, 451, 1973, 2255, 9865, 21703, 80893, 108515, 404465, 889823, 4449115]

約数ペア:

[(1, 4449115), (5, 889823), (11, 404465), (41, 108515), (55, 80893), (205, 21703), (451, 9865), (1973, 2255)]