85725525

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{19373}}^1$

素因数の和:19445

約数の個数: 24

約数和(自身を含む): 144142560

約数和(自身を除く): 58417035

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 4425, 19373, 58119, 96865, 290595, 484325, 1143007, 1452975, 3429021, 5715035, 17145105, 28575175, 85725525]

約数ペア:

[(1, 85725525), (3, 28575175), (5, 17145105), (15, 5715035), (25, 3429021), (59, 1452975), (75, 1143007), (177, 484325), (295, 290595), (885, 96865), (1475, 58119), (4425, 19373)]