27438625

素因数分解:

$5^3\times {\mathrm{227}}^1\times {\mathrm{967}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 34429824

約数和(自身を除く): 6991199

約数列:

[1, 5, 25, 125, 227, 967, 1135, 4835, 5675, 24175, 28375, 120875, 219509, 1097545, 5487725, 27438625]

約数ペア:

[(1, 27438625), (5, 5487725), (25, 1097545), (125, 219509), (227, 120875), (967, 28375), (1135, 24175), (4835, 5675)]