225973375

素因数分解:

$5^3\times {\mathrm{1091}}^1\times {\mathrm{1657}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 282443616

約数和(自身を除く): 56470241

約数列:

[1, 5, 25, 125, 1091, 1657, 5455, 8285, 27275, 41425, 136375, 207125, 1807787, 9038935, 45194675, 225973375]

約数ペア:

[(1, 225973375), (5, 45194675), (25, 9038935), (125, 1807787), (1091, 207125), (1657, 136375), (5455, 41425), (8285, 27275)]