55828539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5749}}^1$

素因数の和:5851

約数の個数: 24

約数和(自身を含む): 87906000

約数和(自身を除く): 32077461

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 5749, 9711, 17247, 51741, 74737, 224211, 477167, 672633, 1431501, 4294503, 6203171, 18609513, 55828539]

約数ペア:

[(1, 55828539), (3, 18609513), (9, 6203171), (13, 4294503), (39, 1431501), (83, 672633), (117, 477167), (249, 224211), (747, 74737), (1079, 51741), (3237, 17247), (5749, 9711)]