129052805

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{22621}}^1$

素因数の和:22796

約数の個数: 16

約数和(自身を含む): 178080384

約数和(自身を除く): 49027579

約数列:

[1, 5, 7, 35, 163, 815, 1141, 5705, 22621, 113105, 158347, 791735, 3687223, 18436115, 25810561, 129052805]

約数ペア:

[(1, 129052805), (5, 25810561), (7, 18436115), (35, 3687223), (163, 791735), (815, 158347), (1141, 113105), (5705, 22621)]