28958185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9888

約数の個数: 16

約数和(自身を含む): 37762560

約数和(自身を除く): 8804375

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 9833, 49165, 186827, 304823, 934135, 1524115, 5791637, 28958185]

約数ペア:

[(1, 28958185), (5, 5791637), (19, 1524115), (31, 934135), (95, 304823), (155, 186827), (589, 49165), (2945, 9833)]