55724396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{153089}}^1$

素因数の和:153113

約数の個数: 24

約数和(自身を含む): 120022560

約数和(自身を除く): 64298164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 153089, 306178, 612356, 1071623, 1990157, 2143246, 3980314, 4286492, 7960628, 13931099, 27862198, 55724396]

約数ペア:

[(1, 55724396), (2, 27862198), (4, 13931099), (7, 7960628), (13, 4286492), (14, 3980314), (26, 2143246), (28, 1990157), (52, 1071623), (91, 612356), (182, 306178), (364, 153089)]