5574239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 6480000

約数和(自身を除く): 905761

約数列:

[1, 11, 19, 149, 179, 209, 1639, 1969, 2831, 3401, 26671, 31141, 37411, 293381, 506749, 5574239]

約数ペア:

[(1, 5574239), (11, 506749), (19, 293381), (149, 37411), (179, 31141), (209, 26671), (1639, 3401), (1969, 2831)]