15175585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 19791360

約数和(自身を除く): 4615775

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 5153, 25765, 97907, 159743, 489535, 798715, 3035117, 15175585]

約数ペア:

[(1, 15175585), (5, 3035117), (19, 798715), (31, 489535), (95, 159743), (155, 97907), (589, 25765), (2945, 5153)]