28966985

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 35392896

約数和(自身を除く): 6425911

約数列:

[1, 5, 113, 167, 307, 565, 835, 1535, 18871, 34691, 51269, 94355, 173455, 256345, 5793397, 28966985]

約数ペア:

[(1, 28966985), (5, 5793397), (113, 256345), (167, 173455), (307, 94355), (565, 51269), (835, 34691), (1535, 18871)]