55308799

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{6679}}^1$

素因数の和:6719

約数の個数: 18

約数和(自身を含む): 69679080

約数和(自身を除く): 14370281

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 6679, 8281, 46753, 86827, 327271, 607789, 1128751, 4254523, 7901257, 55308799]

約数ペア:

[(1, 55308799), (7, 7901257), (13, 4254523), (49, 1128751), (91, 607789), (169, 327271), (637, 86827), (1183, 46753), (6679, 8281)]