45089185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27919}}^1$

素因数の和:27960

約数の個数: 16

約数和(自身を含む): 60307200

約数和(自身を除く): 15218015

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 27919, 139595, 474623, 530461, 2373115, 2652305, 9017837, 45089185]

約数ペア:

[(1, 45089185), (5, 9017837), (17, 2652305), (19, 2373115), (85, 530461), (95, 474623), (323, 139595), (1615, 27919)]