55972805

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{23869}}^1$

素因数の和:23948

約数の個数: 16

約数和(自身を含む): 77911680

約数和(自身を除く): 21938875

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 23869, 119345, 167083, 835415, 1599223, 7996115, 11194561, 55972805]

約数ペア:

[(1, 55972805), (5, 11194561), (7, 7996115), (35, 1599223), (67, 835415), (335, 167083), (469, 119345), (2345, 23869)]